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116 psi (1)
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: 1.6 gpf Toilet and Regal® Flushometer (1)
13.2 luff Toilet and Regal® Flushometer (1)
25 Series 1 in Pilot Operated Regulator Valve (1)
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25 Series 1/2 in and 3/4 in Pilot Operated Regulator Valve (3)
25 Series 1/2 in, 3/4 in, 1 in, 1-1/4 in and 1-1/2 in Pilot Operated Regulator Valve (1)
25 Series 2 in Pilot Operated Regulator Valve (4)
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: Hot Water ASME Section IV (50)
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: Bronze Seat w/EPDM Insert (25)
Bronze Seat w/EPDM Insert & NBR O-Ring (25)
: Domestic (1268)
Import (2)

1375 items for diaphragm kit

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Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 125 psig Set Pressure, Kunkle 0537D01-HM0125

CBPN:

115680

MPN:

0537-D01AHM0125

Price:

$311.75 / EA

QTY

Price:

$311.75 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 75 psig Set Pressure, Kunkle 0537D01-HM0075

CBPN:

141897

MPN:

0537-D01AHM0075

Price:

$311.75 / EA

QTY

Price:

$311.75 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 150 psig Set Pressure, Kunkle 0537G01-HM0150

CBPN:

78372

MPN:

0537-G01-HM0150

Price:

$626.01 / EA

QTY

Price:

$626.01 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 35 psig Set Pressure, Kunkle 0537E01-HM0035

CBPN:

281607

MPN:

0537-E01-HM0035

Price:

$325.96 / EA

QTY

Price:

$325.96 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 60 psig Set Pressure, Kunkle 0537E01-HM0060

CBPN:

26270

MPN:

0537-E01-HM0060

Price:

$325.96 / EA

QTY

Price:

$325.96 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 40 psig Set Pressure, Kunkle 0537G01-HM0040

CBPN:

281611

MPN:

0537-G01-HM0040

Price:

$626.01 / EA

QTY

Price:

$626.01 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 50 psig Set Pressure, Kunkle 0537G01-HM0050

CBPN:

206516

MPN:

0537-G01-HM0050

Price:

$626.01 / EA

QTY

Price:

$626.01 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 60 psig Set Pressure, Kunkle 0537G01-HM0060

CBPN:

281612

MPN:

0537-G01-HM0060

Price:

$626.01 / EA

QTY

Price:

$626.01 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 2 in FNPT x 2-1/2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 35 psig Set Pressure, Kunkle 0537H01-HM0035

CBPN:

281615

MPN:

0537-H01-HM0035

Price:

$850.84 / EA

QTY

Price:

$850.84 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 150 psig Set Pressure, Kunkle 0537E01-HM0150

CBPN:

114511

MPN:

0537-E01-HM0150

Price:

$325.96 / EA

QTY

Price:

$325.96 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 30 psig Set Pressure, Kunkle 0537E01-HM0030

CBPN:

55276

MPN:

0537-E01-HM0030

Price:

$325.96 / EA

QTY

Price:

$325.96 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 30 psig Set Pressure, Kunkle 0537D01-HM0030

CBPN:

33971

MPN:

0537-D01AHM0030

Price:

$311.75 / EA

QTY

Price:

$311.75 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 40 psig Set Pressure, Kunkle 0537D01-HM0040

CBPN:

125934

MPN:

0537-D01AHM0040

Price:

$311.75 / EA

QTY

Price:

$311.75 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 75 psig Set Pressure, Kunkle 0537G01-HM0075

CBPN:

82606

MPN:

0537-G01-HM0075

Price:

$626.01 / EA

QTY

Price:

$626.01 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 2 in FNPT x 2-1/2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 100 psig Set Pressure, Kunkle 0537H01-HM0100

CBPN:

108785

MPN:

0537-H01-HM0100

Price:

$850.84 / EA

QTY

Price:

$850.84 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 125 psig Set Pressure, Kunkle 0537D01-HM0125

CBPN:

115680

MPN:

0537-D01AHM0125

Price:

$311.75 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 75 psig Set Pressure, Kunkle 0537D01-HM0075

CBPN:

141897

MPN:

0537-D01AHM0075

Price:

$311.75 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 150 psig Set Pressure, Kunkle 0537G01-HM0150

CBPN:

78372

MPN:

0537-G01-HM0150

Price:

$626.01 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 35 psig Set Pressure, Kunkle 0537E01-HM0035

CBPN:

281607

MPN:

0537-E01-HM0035

Price:

$325.96 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 60 psig Set Pressure, Kunkle 0537E01-HM0060

CBPN:

26270

MPN:

0537-E01-HM0060

Price:

$325.96 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 40 psig Set Pressure, Kunkle 0537G01-HM0040

CBPN:

281611

MPN:

0537-G01-HM0040

Price:

$626.01 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 50 psig Set Pressure, Kunkle 0537G01-HM0050

CBPN:

206516

MPN:

0537-G01-HM0050

Price:

$626.01 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 60 psig Set Pressure, Kunkle 0537G01-HM0060

CBPN:

281612

MPN:

0537-G01-HM0060

Price:

$626.01 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 2 in FNPT x 2-1/2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 35 psig Set Pressure, Kunkle 0537H01-HM0035

CBPN:

281615

MPN:

0537-H01-HM0035

Price:

$850.84 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 150 psig Set Pressure, Kunkle 0537E01-HM0150

CBPN:

114511

MPN:

0537-E01-HM0150

Price:

$325.96 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 30 psig Set Pressure, Kunkle 0537E01-HM0030

CBPN:

55276

MPN:

0537-E01-HM0030

Price:

$325.96 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 30 psig Set Pressure, Kunkle 0537D01-HM0030

CBPN:

33971

MPN:

0537-D01AHM0030

Price:

$311.75 / EA

QTY

Compare

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 40 psig Set Pressure, Kunkle 0537D01-HM0040

CBPN:

125934

MPN:

0537-D01AHM0040

Price:

$311.75 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 75 psig Set Pressure, Kunkle 0537G01-HM0075

CBPN:

82606

MPN:

0537-G01-HM0075

Price:

$626.01 / EA

QTY

Compare

Kunkle 537 Cast Iron Safety Relief Valve, 2 in FNPT x 2-1/2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 100 psig Set Pressure, Kunkle 0537H01-HM0100

CBPN:

108785

MPN:

0537-H01-HM0100

Price:

$850.84 / EA

QTY

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Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 125 psig Set Pressure, Kunkle 0537D01-HM0125

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 75 psig Set Pressure, Kunkle 0537D01-HM0075

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 150 psig Set Pressure, Kunkle 0537G01-HM0150

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 35 psig Set Pressure, Kunkle 0537E01-HM0035

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 60 psig Set Pressure, Kunkle 0537E01-HM0060

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 40 psig Set Pressure, Kunkle 0537G01-HM0040

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 50 psig Set Pressure, Kunkle 0537G01-HM0050

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 60 psig Set Pressure, Kunkle 0537G01-HM0060

Kunkle 537 Cast Iron Safety Relief Valve, 2 in FNPT x 2-1/2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 35 psig Set Pressure, Kunkle 0537H01-HM0035

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 150 psig Set Pressure, Kunkle 0537E01-HM0150

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 30 psig Set Pressure, Kunkle 0537E01-HM0030

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 30 psig Set Pressure, Kunkle 0537D01-HM0030

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 40 psig Set Pressure, Kunkle 0537D01-HM0040

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 75 psig Set Pressure, Kunkle 0537G01-HM0075

Kunkle 537 Cast Iron Safety Relief Valve, 2 in FNPT x 2-1/2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 100 psig Set Pressure, Kunkle 0537H01-HM0100

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 125 psig Set Pressure, Kunkle 0537D01-HM0125

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 75 psig Set Pressure, Kunkle 0537D01-HM0075

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 150 psig Set Pressure, Kunkle 0537G01-HM0150

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 35 psig Set Pressure, Kunkle 0537E01-HM0035

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 60 psig Set Pressure, Kunkle 0537E01-HM0060

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 40 psig Set Pressure, Kunkle 0537G01-HM0040

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 50 psig Set Pressure, Kunkle 0537G01-HM0050

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 60 psig Set Pressure, Kunkle 0537G01-HM0060

Kunkle 537 Cast Iron Safety Relief Valve, 2 in FNPT x 2-1/2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 35 psig Set Pressure, Kunkle 0537H01-HM0035

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 150 psig Set Pressure, Kunkle 0537E01-HM0150

Kunkle 537 Bronze Safety Relief Valve, 1 in FNPT x 1-1/4 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 30 psig Set Pressure, Kunkle 0537E01-HM0030

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 30 psig Set Pressure, Kunkle 0537D01-HM0030

Kunkle 537 Bronze Safety Relief Valve, 3/4 in FNPT x 1 in FNPT Side Outlet, Bronze Seat with EPDM Insert, Hot Water ASME Section IV, 40 psig Set Pressure, Kunkle 0537D01-HM0040

Kunkle 537 Cast Iron Safety Relief Valve, 1-1/2 in FNPT x 2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 75 psig Set Pressure, Kunkle 0537G01-HM0075

Kunkle 537 Cast Iron Safety Relief Valve, 2 in FNPT x 2-1/2 in FNPT Side Outlet, Bronze Seat with EPDM Insert & NBR O-Ring, Hot Water ASME Section IV, 100 psig Set Pressure, Kunkle 0537H01-HM0100

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