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Relief Valve - Angle - RH4Relief Valve - Angle - RH4

Relief Valve - Angle - RH4

Parker Angle Relief Valve - RH4 Series

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Showing 1 - 3 of 3  
Part # Availability Price/UOM
++ 4Z-RH4A-NET-SS-K1 Out of Stock - Lead Time Required $275.14
++ 4Z-RH4A-NET-SS-K3 Out of Stock - Lead Time Required $275.14
++ 4Z-RH4A-NET-SS-K6 Out of Stock - Lead Time Required $275.14
UOM Inlet port 1 Outlet port 2 Material - Seals Cracking pressure Material Country of Origin (COO) Harmonized Tariff (HTS)
EA 1/4" CPI compression 1/4" CPI compression Neoprene rubber 50-350 psig (3.4-24.1 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 1/4" CPI compression 1/4" CPI compression Neoprene rubber 750-1500 psig (51.7-103.4 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 1/4" CPI compression 1/4" CPI compression Neoprene rubber 3000-4000 psig (206.8-275.8 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
4Z-RH4A-NET-SS-K1
Out of Stock - Lead Time Required
$275.14

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" CPI compression

1/4" CPI compression

Neoprene rubber

50-350 psig (3.4-24.1 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

4Z-RH4A-NET-SS-K3
Out of Stock - Lead Time Required
$275.14

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" CPI compression

1/4" CPI compression

Neoprene rubber

750-1500 psig (51.7-103.4 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

4Z-RH4A-NET-SS-K6
Out of Stock - Lead Time Required
$275.14

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

1/4" CPI compression

1/4" CPI compression

Neoprene rubber

3000-4000 psig (206.8-275.8 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

Showing 1 - 3 of 3
Parker RH4 Relief Valves are designed such that when the upstream pressure exceeds the closing force exerted by the spring, the lower stem opens, permitting flow through the valve. Flow through the valve increases proportionately to the increase in upstream pressure. Pressure settings are externally adjustable while the valve is in operation. Eight different spring ranges provide greater system sensitivity and enhanced performance.

Application: In the key markets of chemical & refining, food, beverage & dairy, medical & dental, microelectronics, oil & gas, and power generation.
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