No items found.
General Purpose Tank Car Parts
Surge Suppressor

Surge Suppressor

SKU:
SUP
Lead Time:
1 Day
This product by McKenzie is approved for Service Trials.
Find Model Number
Find Model Number
Contact McKenzie for further information
Contact McKenzie for further information
Description

Protect your system with our Surge Suppressor. Minimize pressure spikes and ensure smooth operation in demanding industrial environments.

Installation and Maintenance Instructions

Model Numbers

Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Model Spring Location Set Pressure (PSIG) Flow Rate (SCFM) Body Material Spring Material & Coating/Plating Mounting Flange Special O-Ring Elastomer Material
SRV I: Internal 075: 75 A: 1,202 CS: Carbon Steel CS: Carbon Steel Uncoated F1: (4) 7/8 Holes on 6.25 BC w/ Flat Face EO: EO Climax 400S lube and bagged. See Elastomer Table
075: 75 B: 1,212 SS: 316 Stainless Steel SS: Stainless Steel, Uncoated F2: (4) 3/4 Holes on 6.25 BC w/ Flat Face (75 PSIG ONLY) Omit for Standard
165: 165 D: 2,381 F3: (4) 7/8 Holes on 6.25 BC w/ 4.005 x 4.745 DIA Small Tongue
225: 225 E: 3,232 F4: (4) 15/16 Holes on 8.00 BC w/ 6.005 x 6.745 DIA Large Tongue
247: 247 F: 3,497
280.5: 280.5 G: 3,925
300: 300 H: 4,207
330: 330 I: 4,614
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Body Material Ball Material Seat Material Seal Material Flange Face Directions to Close Handel
1" "UFR: Flanged x Threaded Full Port" 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon T: Teflon F: Flat Face CW: Clockwise to Close EXT: 1.5" Longer
2" 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE Omit for Standard Raised Face CCW: Counter Clockwise to Close Omit for Standard
3" T6: 316 Stainless Steel A262 Omit for Standard
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Body Material Ball Material Seat Material Seal Material
1" USR: Threaded x Threaded, Full Port 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon T: Teflon
2" 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE
3" T6: 316 Stainless Steel A262
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Body Material Ball Material Seat Material Seal Material Steam Jackets Directions to Close Handel Special
1" UFFRFP: Flanged x Flanged Full Port 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon T: Teflon SJ1/2: 1/2" FNPT CW: Clockwise to Close EXT: 1.5" Longer VB: Vented Ball
2" 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJ3/4: 3/4" FNPT CCW: Counter Clockwise to Close Omit for Standard KO: Kosher
3" T6: 316 Stainless Steel A262 Omit for no Jacket Omit for Standard Omit for Standard
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Model Set Pressure Valve Type Body Material Mounting O-Ring Elastomer Material
VRV 075: 3/4 C: Compact S4: 304 Stainless Steel N2: 2-1/2" MNPT See Elastomer Chart
100: 1 T6P: 316 Stainless Steel (Corrosion Tested/Passivated F7: 2" Ansi Flange, Cast, 5/8 Holes w/ 4.75 BC
150: 1.5 T6P: 316 Stainless Steel (Corrosion Tested/Passivated) F8: 2" Ansi Flange, Cast, 3/4 Holes w/ 4.75 BC
200: 2 T6: 316 Stainless Steel (Corrosion Tested) F10: 1-1/2" Ansi Flange, Cast, 5/8 Holes w/ 3.875 BC
250: 2.5
300: 3
400: 4
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Body Material Ball Material Seat Material Seal Material Directions to Close Handel
2" UTR: Threaded x ANSI Flange w/ 3.255 x 3.995 x 1/4 Tongue, Full Port 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon T: Teflon CW: Clockwise to Close EXT: 1.5" Longer
3" 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE CCW: Counter Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 Omit for Standard
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Model Spring Location Set Pressure (PSIG) Flow Rate (SCFM) Body Material Spring Material & Coating/Plating Mounting Flange O-Ring Elastomer Material
SRV I: Internal 075: 75 C: 21,272 CS: Carbon Steel CD: CS Dichromate Zinc Plated F5: (8) 3/4 Holes on 10.25 BC w/ Flat Face See Elastomer Table
SS: 316 Stainless Steel CP: CS Powder Coated F11: (8) 3/4 Holes on 10.25 BC w/ 8.255 x 8.995 DIA Tongue
SS: Stainless Steel, Uncoated F12: (8) 3/4 Holes on 10.25 BC w/ Pipe w/ 8.255 x 8.995 DIA Tongue
F13: (8) 3/4 Holes on 10.25 BC w/ Piper w/ Flat Face
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket
Valve Size Model Stem Shape Body Material Ball Material Seat Material Seal Material Steam Jackets Steam Jacket Size Directions to Close Special Codes
4" "UFPFR: BOV, Low Profile, Full Port, AAR Groove Mount" Omit: Double D 22: Carbon Steel 36: 316 Stainless Steel T: Pure Teflon M: Modified TFE SJ: Generic Code 3/4 C: Counter Clockwise to Close KO: Kosher
SQ: Square 36: 316 Stainless Steel T6: 316 Stainless Steel A262 M: Modified TFE SJA: Independent 6" CL2CL 1 Omit for Standard Clockwise to Close Omit for Standard
T6: 316 Stainless Steel A262 SJB: Parallel Omit if no Jacket
SJC: Series
SJD:Independent Remote
SJE: Parallel Remote
SJF: Series Reverse
SJG: Integral 2" MNPT
SJJ: 90 and 270 2" FSW
SJS: 90 and 270 Unions
SJT: 90 and 270 3/4" MNPT
SJU: 90 and 270 1" MNPT
SJZ: Extended 9.5" Independent
Omit for no Jacket

 Common Variations (Valve Only)

Filter
Under Construction
This filter type does not apply to the selected SKU
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Model Number
Part Number
2-SUP-36
516243-01
No items found.
2-SUP-36
516243-01
No items found.

Elastomer Table

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
No results found
Try using different filter
No results found
Try using different keywords
No results found
Try using different keywords
Line
Part No. (Cap Gasket or O-Ring)
Part No. (Lower O-Ring)
Material
Abb.
1
DDB0014-1
208-16033
BUNA-N
-BN
2
DDB0014-5
208-2719
CAROLINA SEAL 4273B
CS4273B
3
DDB0014-6
208-2718
CAROLINA SEAL 7295
-CS7295
4
DDB0014-7
208-2717
CAROLINA SEAL EP787
CSEP787
5
DDB0014-8
208-2716
CHEMRAZ 505
-CZ505
6
DDB0014-9
208-2715
EPDM
-E
7
DDB0014-10
208-2714
EPDM PEROXIDE CURED
-EP
8
DDB0014-11
208-2713
EPR
-EPR
9
208-100066
208-2712
KALREZ 6375
-K6375
10
208-100067
208-2711
PTFE
PTFE
11
DDB0014-14
208-2710
VITON A
-VA
12
DDB0014-15
208-2709
VITON B
-VB
13
DDB0014-16
208-2708
VITON GF
-VGF
14
DDB0014-17
208-2707
VITON GFLT
-VGFLT
15
208-100074
208-100073
VITON GF-S
-VGF-S
16
208-100077
208-100076
VSP E03 EPDM-PC
VSPE03

Replacement Parts

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Part Number
DESCRIPTION
Quantity
No items found.

Elastomer Table

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
No results found
Try using different filter
No results found
Try using different keywords
No results found
Try using different keywords
Line
PART NO. (SMALL O-RING)
LinePART NO. (LARGE O-RING)
Material
Abb.
1
208-7321
208-7326
VITON A
VA
2
208-7322
208-7327
FOOD GRADE NEOPRENE
NEW
3
208-7324
208-7329
BUNA-N
-BN
4
208-7323
208-7328
EPDM - PEROXIDE CURED
-EP
5
308-7333
308-7334
NEOPRENE BLACK
-NE
6
208-19989
208-19990
VITON GFLT
VGFLT
7
208-16005
208-16009
CAROLINA SEAL 4273B
CS4273B
8
208-16006
208-16010
CAROLINA SEAL 5355<
CS5355
9
208-16007
208-16011
VITON GF-S
VGFS
10
208-16008
208-16012
VITON EXTREME ETP
VETP
11
208-19992
208-19993
VITON B
VB
12
308-9857
308-7318
CHEMRAZ 505
CZ505
13
208-7301
208-7302
KALREZ 6375
-KZ6375
14
208-16051
208-16050
DUPONT CERTIFIED VITON B
-VB-C
15
208-16055
208-16056
WHITE FOOD GRADE BUNA-N
-BNWFG
16
208-9672
208-9673
BUTYL RUBBER
-BU
17
208-16028
VITON F208-16029
VITON F
VF
18
208-16031
208-16032
CAROLINA SEAL 4273
-CS4273<
19
208-16037
208-16038
CAROLINA SEAL EP787
CSEP787
20
208-16039
208-16040
PAI 9703
9703
21
208-16041
208-16042
CAROLINA SEAL 5350
-CS5350
22
108-20135
108-20136
SIMRIZ 7295
-SZ7295
23
108-20156
108-20157
WHITE FOOD GRADE EPDM
-EPWFG
24
208-0776
208-0777
CAROLINA SEAL 4560
-CS4560
25
208-29422
208-29423
VSP0-10E40-VITON A (FDA)
-VSPE40
26
208-29434
208-29435
VSPO-10E21-KALREZ 6375
VSPE21
27
208-29436
208-29437
VSPO-10E41-CHEMRAZ 505
-VSPE41
28
208-29438
208-29439
VSPO-10E22-VITON GFS
-VSPE22
29
208-29440
208-29441
VSPO-10E10-VITON B
-VSPE10
30
208-29442
208-29443
VSPO-10E01-BUNA-N
-VSPE01
31
208-29444
208-29445
VSPO-10E03-EPDMF PC
-VSPE03
32
208-29446
208-29447
VSPO-10E11-NEOPRENE
-VSPE11
33
208-29448
208-29449
VSPO-10E17-WHITE NITRILE
-VSPE17
34
208-29450
208-29451
VSPO-10E16-NEOPRENE, WHITE (FDA)
-VSPE16
35
208-29452
208-29453
VSP0-10E25-VITON GFLT
-VSPE25
36
208-29454
208-29455
VSPO-10E28-WHITE EPDM
-VSPE28
FAQ

Have a Question?

Check out our FAQ below or fill out our contact form for more information.
Why are surge suppressors critical for railcars transporting hazardous materials?

Surge suppressors are essential for reducing pressure spikes that can lead to leaks or equipment failure when transporting hazardous materials. By stabilizing pressure, they protect tank car integrity, prevent spills, and ensure compliance with industry safety standards.

‍

What materials are used in McKenzie Valve’s Surge Suppressors?

Our surge suppressors are constructed from high-grade stainless steel, ensuring resistance to corrosion and wear. These materials are selected to meet the demands of harsh environments and high-pressure applications.

‍

How does a Surge Suppressor improve safety in rail applications?

Surge suppressors minimize the risk of pressure spikes, which can lead to leaks or equipment failure during the transport of hazardous materials. By stabilizing pressure, they enhance safety for operators and the environment while ensuring compliance with regulatory standards.

‍

What is a Surge Suppressor, and why is it important for tank cars?

A surge suppressor is a safety device designed to absorb and mitigate pressure surges within a tank car’s system. These surges can occur during loading, unloading, or sudden stops and starts, potentially damaging equipment or causing hazardous situations. The suppressor ensures smoother operations and protects the integrity of the tank car and its components.

‍