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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
M6A-RH4A-EPRT-SS-K2 N/A Call to Order
M6A-RH4A-EPRT-SS-K4 N/A Call to Order
M6A-RH4A-EPRT-SS-K6 N/A Call to Order
UOM Inlet port 1 Outlet port 2 Material - Seals Cracking pressure Material Country of Origin (COO) Harmonized Tariff (HTS)
EA 6mm A-LOK compression 6mm A-LOK compression Ethylene propylene rubber 350-750 psig (24.1-51.7 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 6mm A-LOK compression 6mm A-LOK compression Ethylene propylene rubber 1500-2250 psig (103.4-155.1 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
EA 6mm A-LOK compression 6mm A-LOK compression Ethylene propylene rubber 3000-4000 psig (206.8-275.8 bar) 316 Stainless steel Special request, please call for COO Special request, please call for HTS
M6A-RH4A-EPRT-SS-K2
N/A
Call to Order

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

6mm A-LOK compression

6mm A-LOK compression

Ethylene propylene rubber

350-750 psig (24.1-51.7 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

M6A-RH4A-EPRT-SS-K4
N/A
Call to Order

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

6mm A-LOK compression

6mm A-LOK compression

Ethylene propylene rubber

1500-2250 psig (103.4-155.1 bar)

316 Stainless steel

Special request, please call for COO

Special request, please call for HTS

M6A-RH4A-EPRT-SS-K6
N/A
Call to Order

UOM:

Inlet port 1:

Outlet port 2:

Material - Seals:

Cracking pressure:

Material:

Country of Origin (COO):

Harmonized Tariff (HTS):

EA

6mm A-LOK compression

6mm A-LOK compression

Ethylene propylene 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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