This port relief and anti-cavitation valve (AR) kit is non-adjustable and preset to 580 PSI. The kit includes a plug, seal, and fixed-setting valve (794129303).
This Salami S.P.A. VDM8 series monoblock valve features cast-iron monoblock construction and a parallel circuit with load check valve protection. It is equipped with a venting valve and power beyond. The hardened steel, nickel-plated spools provide higher surface hardness and corrosion resistance. It is suitable for use with fluid viscosity from 10 to 400 cSt, with an optimal range of 12 to 75 cSt. The valve is designed for a maximum operating pressure of 5100 PSI on ports "P", "A", & "B" and maximum back pressure of 363 PSI. The recommended filtration is ISO 4406: 19/16. It withstands ambient temperatures ranging from -22°F to 140°F and fluid temperatures from -4° to 185°F when using NBR seals.
SKU: R23277520
Supplier Part Number (MPN): R23277520
Alternate Part Numbers: C1MT91
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Specifications
Brand
Salami S.P.A
Brand
Salami S.P.A
Pack Size
1.00
UOM
EA
Key
Port valve
Supplier Part Number
R23277520
Product Weight
0.08 lbs
Alternate Part Numbers
Alternate Part NumberC1MT91
Product Questions & Answers (1)
Question by: Earl J on Oct 23, 2025, 7:11 PM
Can this handle some heat? I'm runnin' it pretty hard.
Answer by: Customer Support on Oct 24, 2025, 7:38 PM
It's made to work with fluid temps from -4° to 185°F when using NBR seals and ambient temps from -22°F to 140°F.