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    Valves / Pressure Relief Valve

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    Results 1-50 of 148.
    HENRY TECHNOLOGIES 5221

    HENRY TECHNOLOGIES

    5221

    DISCONTINUED BY MANUFACTURER, VALVE, RELIEF, ATMOSPHERIC, 1/4INCH MALE, 400LBS
    ✓ IN STOCK!
    Buy Surplus As Low As $32.48
    $32.48
    HENRY TECHNOLOGIES 5600-250

    HENRY TECHNOLOGIES

    5600-250

    RELIEF VALVE, 5600 SERIES, ANGLE TYPE, 250 PSI, 1/2 INCH FPT INLET, 3/4 INCH FPT OUTLET, DUCTILE IRON, PROTECTIVE LACQUER FINISH
    ✓ IN STOCK!
    $377.75 Buy Surplus As Low As $125.73
    $125.73
    HENRY TECHNOLOGIES 5231B-24.8BAR-CE

    HENRY TECHNOLOGIES

    5231B-24.8BAR-CE

    PRESSURE RELIEF VALVE, 24.8 BAR, 1/2 INCH X 5/8 INCH CONNECTION SIZE, CE PED
    ✓ IN STOCK!
    $191.00 Buy Surplus As Low As $127.00
    $127.00
    HENRY TECHNOLOGIES 5600-200

    HENRY TECHNOLOGIES

    5600-200

    PRESSURE RELIEF VALVE, 1/2" FPT, 3/4" FPT, DUCTILE IRON, 150-450 PSI
    ✓ IN STOCK!
    $376.00 Buy Surplus As Low As $249.00
    $249.00
    HENRY TECHNOLOGIES 5604-250

    HENRY TECHNOLOGIES

    5604-250

    ANGLE RELIEF VALVE, CAST IRON, 1-1/4 X 1-1/2 INCH FPT, 300 PSI
    ✓ IN STOCK!
    $812.00 Buy Surplus As Low As $255.44
    $255.44
    HENRY TECHNOLOGIES 7773

    HENRY TECHNOLOGIES

    7773

    SHUT OFF VALVE, FORGED STEEL, NON BACK-SEAT DESIGN, 3/8" NPT
    ✓ IN STOCK!
    $109.00 Buy Surplus As Low As $83.00
    $83.00
    HENRY TECHNOLOGIES 5342N3/4

    HENRY TECHNOLOGIES

    5342N3/4

    DISCONTINUED BY MANUFACTURER, PRESSURE RELIEF VALVE, STRAIGHT-THROUGH, PIPE THREADED, 0.312 INCH ORIFICE, 3/4 INCH MPT INLET, 3/4 INCH FPT OUTLET, 3.70 LENGTH, SUITABLE FOR AMMONIA, REPLACED ...
    ✓ IN STOCK!
    Buy Surplus As Low As $43.65
    $43.65
    HENRY TECHNOLOGIES 5629-300-CE

    HENRY TECHNOLOGIES

    5629-300-CE

    RUPTURE DISC ASSEMBLY, 1-1/4 INCH CONNECTION, MPTXFPT CONNECTION TYPE, STAINLESS STEEL, 300 PSIG,
    ✓ IN STOCK!
    $2,214.29 Buy Surplus As Low As $981.44
    $981.44
    HENRY TECHNOLOGIES 5230AX-500

    HENRY TECHNOLOGIES

    5230AX-500

    RELIEF VALVE, STRAIGHT-THRU TYPE, 500 PSI, BRASS, SIZE: 1/4 INCH, X SERIES
    ✓ IN STOCK!
    $239.99 Buy Surplus As Low As $169.16
    $169.16
    HENRY TECHNOLOGIES 5601

    HENRY TECHNOLOGIES

    5601

    PRESSURE RELIEF VALVE 250PSI SIZE 1/2INCH
    ✓ IN STOCK!
    $246.59 Buy Surplus As Low As $110.81
    $110.81
    HENRY TECHNOLOGIES 3014350

    HENRY TECHNOLOGIES

    3014350

    PRESSURE VALVE, 3/8 IN NPT, 350 PSI
    ✓ IN STOCK!
    $77.93 Buy Surplus As Low As $37.32
    $37.32
    Repair Yours Contact Us
    HENRY TECHNOLOGIES 7775

    HENRY TECHNOLOGIES

    7775

    VALVE RELIEF, 1/2X3/4IN, 250-300LB, FNPT, NA
    ✓ IN STOCK!
    $173.00 Buy Surplus As Low As $132.00
    $132.00
    HENRY TECHNOLOGIES 5231B-14.0BAR-CE

    HENRY TECHNOLOGIES

    5231B-14.0BAR-CE

    RELIEF VALVE 14.0BAR
    ✓ IN STOCK!
    $78.02 Buy Surplus As Low As $43.94
    $43.94
    HENRY TECHNOLOGIES 5245-1-185

    HENRY TECHNOLOGIES

    5245-1-185

    1 X 1 1/4" RELIEF VALVE 185PSI
    $212.00 Buy Surplus As Low As $128.00
    $128.00
    HENRY TECHNOLOGIES 5602-150

    HENRY TECHNOLOGIES

    5602-150

    PRESSURE RELIEF VALVE, ANGLE TYPE, 3/4 INCH FPT INLET, 1 INCH FPT OUTLET, 0.921 INCH DIAMETER, CAST IRON, 150-450 PSI
    ✓ IN STOCK!
    $388.15 Buy Surplus As Low As $263.70
    $263.70
    HENRY TECHNOLOGIES 5602-250

    HENRY TECHNOLOGIES

    5602-250

    3/4"X 1"FPT 250#ANGLE REL VALVE
    ✓ IN STOCK!
    $378.75 Buy Surplus As Low As $227.25
    $227.25
    HENRY TECHNOLOGIES 5602-300

    HENRY TECHNOLOGIES

    5602-300

    3/4"X1"FPT 300# RELIEF VALVE
    ✓ IN STOCK!
    $388.15 Buy Surplus As Low As $263.70
    $263.70
    HENRY TECHNOLOGIES 5240N1/2-450

    HENRY TECHNOLOGIES

    5240N1/2-450

    RELIEF VALVE, STRAIGHT THRU, 1/2 INCH MPT X 3/4 FPT, 450 PSI, 37.2 LBS AIR/MIN,
    ✓ IN STOCK!
    $150.00 Buy Surplus As Low As $69.85
    $69.85
    Repair Yours Contact Us
    HENRY TECHNOLOGIES 5604

    HENRY TECHNOLOGIES

    5604

    PRESSURE RELIEF VALVE,
    ✓ IN STOCK!
    $370.80 Buy Surplus As Low As $168.50
    $168.50
    HENRY TECHNOLOGIES 5344-1-250

    HENRY TECHNOLOGIES

    5344-1-250

    DISCONTINUED BY MANUFACTURER, PRESSURE RELIEF VALVE, STRAIGHT-THRU TYPE, 250 PSI, 1 INCH MPT, 1 INCH FTP, REPLACED BY 5344-250
    ✓ IN STOCK!
    Buy Surplus As Low As $75.13
    $75.13
    HENRY TECHNOLOGIES 5231BX-300

    HENRY TECHNOLOGIES

    5231BX-300

    1/2"MPTX5/8"FLR RELFVALVE 300#
    ✓ IN STOCK!
    $247.00 Buy Surplus As Low As $149.00
    $149.00
    HENRY TECHNOLOGIES 5231BX-650

    HENRY TECHNOLOGIES

    5231BX-650

    1/2"MPTX5/8"FLR RELFVLV 650#
    ✓ IN STOCK!
    $247.00 Buy Surplus As Low As $149.00
    $149.00
    HENRY TECHNOLOGIES 989

    HENRY TECHNOLOGIES

    989

    VALVE 1/2IN FPT FORGED STEEL ANGLE
    Buy Surplus As Low As $51.00
    $51.00
    HENRY TECHNOLOGIES 5221-T

    HENRY TECHNOLOGIES

    5221-T

    RELIEF VALVE 1/4INCH 450PSI FOR REFRIGERATION
    Buy Surplus As Low As $60.00
    $60.00
    Repair Yours $300.00
    HENRY TECHNOLOGIES 5231-A

    HENRY TECHNOLOGIES

    5231-A

    PRESSURE RELIEF VALVE 3/8INCH 300-450PSI
    $112.00 Buy Surplus As Low As $67.00
    $67.00
    HENRY TECHNOLOGIES 560-A

    HENRY TECHNOLOGIES

    560-A

    PRESSURE RELIEF VALVE 1/2 250PSI CAP/18.3
    Buy Surplus As Low As $75.00
    $75.00
    HENRY TECHNOLOGIES 5626-150

    HENRY TECHNOLOGIES

    5626-150

    VALVE RELIEF, 1/2 INCH, 1/2 MPT X 1/2 FPT
    $141.40 Buy Surplus As Low As $71.71
    $71.71
    HENRY TECHNOLOGIES 5231AX-3/8-350

    HENRY TECHNOLOGIES

    5231AX-3/8-350

    DISCONTINUED BY MANUFACTURER, RELIEF VALVE, 350PSI, 3/8IN NPT X 1/2IN M FLARE, REPLACED BY 5231AX-350
    Buy Surplus As Low As $180.00
    $180.00
    HENRY TECHNOLOGIES 5240-1/2-235

    HENRY TECHNOLOGIES

    5240-1/2-235

    DISCONTINUED BY MANUFACTURER, RELIEF VALVE, 1/2IN MPT X 3/4IN FPT, 235#, REPLACEMENT FOR 5250-1/2-235
    Buy Surplus As Low As $150.00
    $150.00
    HENRY TECHNOLOGIES 5240-1/2-250

    HENRY TECHNOLOGIES

    5240-1/2-250

    1/2"MPTX3/4"FPT 250# REFREL VALVE
    $201.00 Buy Surplus As Low As $121.00
    $121.00
    HENRY TECHNOLOGIES 5240-1/2-275

    HENRY TECHNOLOGIES

    5240-1/2-275

    1/2"MPTX3/4"FPT 275# REFRELVALVE
    $187.00 Buy Surplus As Low As $113.00
    $113.00
    HENRY TECHNOLOGIES 5240-1/2-290

    HENRY TECHNOLOGIES

    5240-1/2-290

    1/2"MPTX3/4"FPT 290# REFRELVALVE
    $161.00 Buy Surplus As Low As $97.00
    $97.00
    HENRY TECHNOLOGIES 5240-1/2-450

    HENRY TECHNOLOGIES

    5240-1/2-450

    RELIEF VALVE, 1/2 INCH MPT X 1/2 INCH FPT, 450 PSI
    $212.00 Buy Surplus As Low As $128.00
    $128.00
    HENRY TECHNOLOGIES 5240-1/2-500

    HENRY TECHNOLOGIES

    5240-1/2-500

    500# 1/2 MPT X 3/4 FPT REL VALVE
    $161.00 Buy Surplus As Low As $97.00
    $97.00
    HENRY TECHNOLOGIES 5242-3/4-150

    HENRY TECHNOLOGIES

    5242-3/4-150

    150# 3/4 MPT X 3/4 FPT REL VALVE
    $206.00 Buy Surplus As Low As $124.00
    $124.00
    HENRY TECHNOLOGIES 5242-3/4-235

    HENRY TECHNOLOGIES

    5242-3/4-235

    235# 3/4 MPT X 3/4 FPT REL VALVE
    $206.00 Buy Surplus As Low As $124.00
    $124.00
    HENRY TECHNOLOGIES 5242-3/4-450

    HENRY TECHNOLOGIES

    5242-3/4-450

    3/4"MPT X 3/4"FPT 450# REL VALVE
    $206.00 Buy Surplus As Low As $124.00
    $124.00
    HENRY TECHNOLOGIES 5242-3/4-500

    HENRY TECHNOLOGIES

    5242-3/4-500

    500# 3/4 MPT X 3/4 FPT REL VALVE
    $206.00 Buy Surplus As Low As $124.00
    $124.00
    HENRY TECHNOLOGIES 5244-1-150

    HENRY TECHNOLOGIES

    5244-1-150

    150# 1 MPT X 1 FPT REL VALVE
    $231.00 Buy Surplus As Low As $139.00
    $139.00
    HENRY TECHNOLOGIES 5244-1-235

    HENRY TECHNOLOGIES

    5244-1-235

    1"MPT X 1"FPT 235# RELIEF VALVE
    $355.00 Buy Surplus As Low As $213.00
    $213.00
    HENRY TECHNOLOGIES 5244-3/4-235

    HENRY TECHNOLOGIES

    5244-3/4-235

    235# 3/4 MPT X 1 FPT REL VALVE
    $200.00 Buy Surplus As Low As $120.00
    $120.00
    HENRY TECHNOLOGIES 5244-3/4-300

    HENRY TECHNOLOGIES

    5244-3/4-300

    300# 3/4 MPT X 1 FPT REL VALVE
    $200.00 Buy Surplus As Low As $120.00
    $120.00
    HENRY TECHNOLOGIES 5244-3/4-350

    HENRY TECHNOLOGIES

    5244-3/4-350

    350# 3/4 MPT X 1 FPT REL VALVE
    $200.00 Buy Surplus As Low As $120.00
    $120.00
    HENRY TECHNOLOGIES 5244-3/4-450

    HENRY TECHNOLOGIES

    5244-3/4-450

    450# 3/4 MPT X 1 FPT REL VALVE
    $200.00 Buy Surplus As Low As $120.00
    $120.00
    HENRY TECHNOLOGIES 5245-1-300

    HENRY TECHNOLOGIES

    5245-1-300

    300# 1 MPT X 1-1/4 FPT REL VALVE
    $446.00 Buy Surplus As Low As $268.00
    $268.00
    HENRY TECHNOLOGIES 5245-1-350

    HENRY TECHNOLOGIES

    5245-1-350

    350# 1 MPT X 1-1/4 FPT REL VALVE
    $617.00 Buy Surplus As Low As $371.00
    $371.00
    HENRY TECHNOLOGIES 5245-1-450

    HENRY TECHNOLOGIES

    5245-1-450

    450# 1 MPT X 1-1/4 FPT REL VALVE
    $405.00 Buy Surplus As Low As $243.00
    $243.00
    HENRY TECHNOLOGIES 5245-1-500

    HENRY TECHNOLOGIES

    5245-1-500

    500# 1 MPT X 1-1/4 FPT REL VALVE
    $405.00 Buy Surplus As Low As $243.00
    $243.00
    HENRY TECHNOLOGIES 5340-1/2-500

    HENRY TECHNOLOGIES

    5340-1/2-500

    1/2"MPTX3/4"FPT SS 500# RELVALVE
    $168.00 Buy Surplus As Low As $101.00
    $101.00
    HENRY TECHNOLOGIES 5344-1-235

    HENRY TECHNOLOGIES

    5344-1-235

    235# 1 MPT X 1 FPT SS REL VALVE
    $291.00 Buy Surplus As Low As $175.00
    $175.00
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