Kunkle Valve

Kunkle Valve leads the industry in safety and relief valves for steam, air, gas, and liquid systems from cryogenic to high temperatures. Their pressure relief valves prevent dangerous overpressure situations that could cause injury or costly equipment damage. Trust Jackson Systems for genuine Kunkle Valve products that keep your systems running safely and efficiently.

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3/4″ Safety Relief Valve, 300 PSI, 106 GPM Flow Capacity

Kunkle Valve

SKU: 918BEDE06BJE0300
$720.00
MSRP: $828.00
You save 15%
Kunkle Valve 918BEDE06BJE0300 3/4" 300 PSI 106 GPM Safety Relief Valve quantity
2″x2.5″ 150 PSI 10818 PPH Steam Safety Relief Valve

Kunkle Valve

SKU: 6021JHT01AAM0150
$865.51
MSRP: $995.34
You save 15%
Kunkle Valve 6021JHT01AAM0150 2"x2.5" 150 PSI 10818 PPH Steam Relief Valve quantity
2×2.5 Steam Relief Valve, 50 PSI Set, 4260 PPH Capacity

Kunkle Valve

SKU: 6021JHT01AAM0050
$865.51
MSRP: $995.34
You save 15%
Kunkle Valve 6021JHT01AAM0050 2x2.5 50# 4260PPH Steam Relief Valve quantity
1-1/2″ x 2″ Steam Safety Relief Valve, 150 PSI, 6596 PPH

Kunkle Valve

SKU: 6021HGT01AAM0150
$533.26
MSRP: $613.25
You save 15%
Kunkle Valve 6021HGT01AAM0150 1-1/2" x 2" Steam Safety Relief Valve 150# 6596PPH quantity
1-1/4″ x 1-1/2″ 150 PSI 4234 PPH Steam Relief Valve

Kunkle Valve

SKU: 6021GFT01AAM0150
$541.09
MSRP: $622.25
You save 15%
Kunkle Valve 6021GFT01AAM0150 1-1/4" x 1-1/2" 150 PSI 4234 PPH Relief Valve quantity
1×1.25″ 150# 2571PPH Steam Relief Valve

Kunkle Valve

SKU: 6021FET01AAM0150
$420.29
MSRP: $483.33
You save 15%
Kunkle Valve 6021FET01AAM0150 1x1.25" 150# 2571PPH Steam Relief Valve quantity
3/4×1 150 PSI 1653 PPH Steam Safety Relief Valve

Kunkle Valve

SKU: 6021EDT01AAM0150
$369.70
MSRP: $425.16
You save 15%
Kunkle Valve 6021EDT01AAM0150 3/4x1 150 PSI 1653 PPH Steam Relief Valve quantity
1/2″x3/4″ 150 PSI 926 PPH Steam Safety Relief Valve

Kunkle Valve

SKU: 6021DCT01AAM0150
$328.90
MSRP: $378.24
You save 15%
Kunkle Valve 6021DCT01AAM0150 1/2"x3/4" 150 PSI 926 PPH Steam Relief Valve quantity
1/2″x3/4″ Steam Relief Valve, 100 PSI Set Pressure, 644 PPH

Kunkle Valve

SKU: 6021DCT01AAM0100
$328.90
MSRP: $378.24
You save 15%
Kunkle Valve 6021DCT01AAM0100 1/2"x3/4" Steam Relief Valve, 100 PSI, 644 PPH quantity
2″ x 2.5″ 150 PSI Steam Safety Relief Valve, 10808 lbs/HR

Kunkle Valve

SKU: 6010JHM01AAM0150
$785.54
MSRP: $903.37
You save 15%
Kunkle Valve 6010JHM01AAM0150 2" x 2.5" 150# Steam Relief Valve 10808#/HR quantity
2″x2.5″ 150# Steam Relief Valve, 10,808 PPH Capacity

Kunkle Valve

SKU: 6010JHE01AAM0150
$872.58
MSRP: $1,003.47
You save 15%
Kunkle Valve 6010JHE01AAM0150 2"x2.5" 150# Steam Relief Valve 10,808 PPH quantity
1.5″ x 2″ 150 PSI Steam Relief Valve, 6,603 lbs/hr Capacity

Kunkle Valve

SKU: 6010HGM01AAM0150
$567.60
MSRP: $652.74
You save 15%
Kunkle Valve 6010HGM01AAM0150 1.5" x 2" 150 PSI Steam Relief Valve 6603#/HR quantity
1-1/2″ x 2″ Steam Relief Valve, 100 PSI Set, 4588 lb/hr Capacity

Kunkle Valve

SKU: 6010HGM01AAM0100
$567.60
MSRP: $652.74
You save 15%
Kunkle Valve 6010HGM01AAM0100 1-1/2" x 2" 100 PSI Steam Relief Valve 4588 lb/hr quantity
1.5″ x 2″ 15 PSI Steam Safety Relief Valve, 1236 lbs/hr Capacity

Kunkle Valve

SKU: 6010HGM01AAM0015
$567.60
MSRP: $652.74
You save 15%
Kunkle Valve 6010HGM01AAM0015 1.5" x 2" 15 PSI Steam Safety Relief Valve 1236#/HR quantity
1.5″ x 2″ 150 PSI Steam Relief Valve, 6596 lb/hr Capacity

Kunkle Valve

SKU: 6010HGE01AAM0150
$630.31
MSRP: $724.86
You save 15%
Kunkle Valve 6010HGE01AAM0150 1.5" x 2" 150 PSI Steam Relief Valve 6596 lb/hr quantity
1-1/4″ x 1-1/2″ 150# Steam Safety Relief Valve, 4234 lbs/hr

Kunkle Valve

SKU: 6010GFM01AAM0150
$492.94
MSRP: $566.88
You save 15%
Kunkle Valve 6010GFM01AAM0150 1-1/4" x 1-1/2" 150# Steam Safety Relief Valve 4234#/HR quantity
1-1/4″ x 1-1/2″ 150 PSI Steam Safety Relief Valve, 4234 lb/hr, EPR

Kunkle Valve

SKU: 6010GFE01AAM0150
$547.61
MSRP: $629.75
You save 15%
Kunkle Valve 6010GFE01AAM0150 1-1/4" x 1-1/2" 150 PSI Steam Safety Relief Valve quantity
1″ x 1.25″ 150 PSI Steam Relief Valve, 2583 PPH Capacity

Kunkle Valve

SKU: 6010FEE01AAM0150
$389.53
MSRP: $447.96
You save 15%
Kunkle Valve 6010FEE01AAM0150 1" x 1.25" 150 PSI Steam Relief Valve 2583 PPH quantity
3/4″x1″ 150# Steam Relief Valve, 1651 lb/hr Capacity

Kunkle Valve

SKU: 6010EDM01AAM0150
$337.06
MSRP: $387.62
You save 15%
Kunkle Valve 6010EDM01AAM0150 3/4"x1" 150# Steam Relief Valve 1651#/hr quantity
3/4″x1″ 150# Steam Relief Valve, 1651 PPH Capacity

Kunkle Valve

SKU: 6010EDE01AAM0150
$259.10
MSRP: $297.97
You save 15%
Kunkle Valve 6010EDE01AAM0150 3/4"x1" 150# Steam Relief Valve 1651PPH quantity
100 PSI Steam Relief Valve, 1/2″ x 3/4″, 643 PPH Capacity

Kunkle Valve

SKU: 6010DCM01AAM0100
$220.03
MSRP: $253.03
You save 15%
Kunkle Valve 6010DCM01AAM0100 100 PSI Steam Relief Valve 1/2" x 3/4" 643 PPH quantity
2″ NPT Cast Iron Non-Code Vacuum Air Relief Valve, 15″ Hg, 426 SCFM

Kunkle Valve

SKU: 215V-H01AQE0015
$542.64
MSRP: $624.04
You save 15%
Kunkle Valve 215V-H01AQE0015 2" NPT Cast Iron Vacuum Air Relief Valve 15" Hg quantity
3″ MNPT x 3″ FNPT 15 PSI Cast Iron ASME Section IV Steam PRV

Kunkle Valve

SKU: 0930-K01-GC0015
$846.68
MSRP: $973.68
You save 15%
Kunkle Valve 0930-K01-GC0015 3" MNPT x 3" FNPT 15 PSI Cast Iron ASME Steam PRV quantity
2-1/2″ NPT 15 PSI ASME Section IV Steam Pressure Relief Valve

Kunkle Valve

SKU: 0930-J01-GC0015
$620.95
MSRP: $714.09
You save 15%
Kunkle Valve 0930-J01-GC0015 2-1/2" NPT 15 PSI ASME Steam Pressure Relief Valve quantity
2″ MNPT x 2″ FNPT 15 PSI ASME Steam Pressure Relief Valve

Kunkle Valve

SKU: 0930-H01-GC0015
$377.71
MSRP: $434.37
You save 15%
Kunkle Valve 0930-H01-GC0015 2" MNPT x 2" FNPT 15 PSI ASME Steam Relief Valve quantity
1/4″ MNPT 30 PSI Air/Gas Pressure Relief Valve, 43 SCFM

Kunkle Valve

SKU: 0548-A01-KM0030
$89.18
MSRP: $102.56
You save 15%
Kunkle Valve 0548-A01-KM0030 1/4" MNPT 30 PSI Air/Gas Pressure Relief Valve quantity
1/4″ Male NPT, 25 PSI Set, 43 SCFM, Brass/SS Pressure Relief Valve

Kunkle Valve

SKU: 0548-A01-KM0025
$89.18
MSRP: $102.56
You save 15%
Kunkle Valve 0548-A01-KM0025 1/4" Male NPT 25 PSI Air/Gas Pressure Relief Valve quantity
2″ x 2-1/2″ FNPT 125 PSI ASME Section IV Steam/Hot Water Boiler PRV

Kunkle Valve

SKU: 0537-H01-HM0125
$928.36
MSRP: $1,067.61
You save 15%
Kunkle Valve 0537-H01-HM0125 2" FNPT x 2-1/2" FNPT 125 PSI ASME Steam/Hot Water Boiler PRV quantity
2″ FNPT x 2-1/2″ FNPT 60 PSI ASME Section IV Steam Pressure Relief Valve

Kunkle Valve

SKU: 0537-H01-HM0060
$928.36
MSRP: $1,067.61
You save 15%
Kunkle Valve 0537-H01-HM0060 2" FNPT x 2-1/2" FNPT 60 PSI ASME Steam PRV quantity
2″ FPT x 2-1/2″ FPT 50 PSI ASME Steam/Hot Water Boiler Pressure Relief Valve

Kunkle Valve

SKU: 0537-H01-HM0050
$928.36
MSRP: $1,067.61
You save 15%
Kunkle Valve 0537-H01-HM0050 2" FPT x 2-1/2" FPT 50 PSI ASME Steam/Hot Water Boiler PRV quantity
2″ FNPT x 2-1/2″ FNPT 30 PSI ASME Section IV Steam Pressure Relief Valve

Kunkle Valve

SKU: 0537-H01-HM0030
$928.36
MSRP: $1,067.61
You save 15%
Kunkle Valve 0537-H01-HM0030 2" FNPT x 2-1/2" FNPT 30 PSI ASME Steam PRV quantity
1-1/2″ FPT x 2″ FPT 100 PSI ASME Steam/Hot Water Boiler Relief Valve

Kunkle Valve

SKU: 0537-G01-HM0100
$537.93
MSRP: $618.62
You save 15%
Kunkle Valve 0537-G01-HM0100 1-1/2" FPT x 2" FPT 100 PSI ASME Steam/Hot Water Boiler PRV quantity
1-1/2″ x 2″ FNPT 60 PSI ASME Steam/Hot Water Boiler Pressure Relief Valve

Kunkle Valve

SKU: 0537-G01-HM0060
$537.93
MSRP: $618.62
You save 15%
Kunkle Valve 0537-G01-HM0060 1-1/2" FNPT x 2" FNPT 60 PSI ASME Steam/Hot Water Boiler Pressure Relief Valve quantity
1-1/2″ x 2″ FNPT 50 PSI ASME Steam/Hot Water Boiler Pressure Relief Valve

Kunkle Valve

SKU: 0537-G01-HM0050
$682.90
MSRP: $785.34
You save 15%
Kunkle Valve 0537-G01-HM0050 1-1/2" FNPT x 2" FNPT 50 PSI ASME Steam/Hot Water Boiler Pressure Relief Valve quantity
1-1/2″ x 2″ FNPT 30 PSI ASME Steam Pressure Relief Valve

Kunkle Valve

SKU: 0537-G01-HM0030
$682.90
MSRP: $785.34
You save 15%
Kunkle Valve 0537-G01-HM0030 1-1/2" x 2" FNPT 30 PSI ASME Steam Pressure Relief Valve quantity
1″ x 1-1/4″ FNPT 125 PSI Bronze ASME Steam Pressure Relief Valve

Kunkle Valve

SKU: 0537-E01-HM0125
$366.78
MSRP: $421.80
You save 15%
Kunkle Valve 0537-E01-HM0125 1" FNPT x 1-1/4" FNPT 125 PSI Bronze ASME Steam PRV quantity
1″ x 1-1/4″ FNPT 60 PSI ASME Steam/Hot Water Boiler Relief Valve

Kunkle Valve

SKU: 0537-E01-HM0060
$370.51
MSRP: $426.09
You save 15%
Kunkle Valve 0537-E01-HM0060 1" x 1-1/4" FNPT 60 PSI ASME Steam/Hot Water Boiler PRV quantity
1″ x 1-1/4″ FNPT 30 PSI ASME Section IV Steam Pressure Relief Valve

Kunkle Valve

SKU: 0537-E01-HM0030
$370.51
MSRP: $426.09
You save 15%
Kunkle Valve 0537-E01-HM0030 1" x 1-1/4" FNPT 30 PSI ASME Steam PRV quantity
3/4″ x 1″ NPT 60 PSI ASME Section IV Steam/Hot Water Boiler Relief Valve

Kunkle Valve

SKU: 0537-D01-HM0060
$354.08
MSRP: $407.19
You save 15%
Kunkle Valve 0537-D01-HM0060 3/4" x 1" NPT 60 PSI ASME Steam/Hot Water Boiler PRV quantity
3/4″ x 1″ NPT ASME Sec. IV 150 PSI Steam Pressure Relief Valve

Kunkle Valve

SKU: 0537-D01-AHM0150
$354.08
MSRP: $407.19
You save 15%
Kunkle Valve 0537-D01-AHM0150 3/4" x 1" NPT ASME Sec. IV 150 PSI Steam PRV quantity
3/4″ x 1″ NPT 125 PSI ASME Section IV Steam Pressure Relief Valve

Kunkle Valve

SKU: 0537-D01-AHM0125
$354.08
MSRP: $407.19
You save 15%
Kunkle Valve 0537-D01-AHM0125 3/4" NPT x 1" NPT 125 PSI Steam PRV quantity
3/4″ x 1″ NPT Bronze ASME Steam Pressure Relief Valve, 50 PSI

Kunkle Valve

SKU: 0537-D01-AHM0050
$354.08
MSRP: $407.19
You save 15%
Kunkle Valve 0537-D01-AHM0050 3/4" x 1" NPT Bronze ASME Steam Pressure Relief Valve 50 PSI quantity
3/4″ x 1″ NPT 30 PSI ASME Section IV Steam Pressure Relief Valve

Kunkle Valve

SKU: 0537-D01-AHM0030
$350.03
MSRP: $402.53
You save 15%
Kunkle Valve 0537-D01-AHM0030 3/4" x 1" NPT 30 PSI ASME Steam Pressure Relief Valve quantity
2″ NPT Safety Relief Valve, 13 PSI Set Pressure, 875 SCFM

Kunkle Valve

SKU: 0337-H01ANM0013
$535.33
MSRP: $615.63
You save 15%
Kunkle Valve 0337-H01ANM0013 2" NPT 13 PSI 875 SCFM Safety Relief Valve quantity