Designed for demanding hydraulic systems, this port relief and anti-cavitation valve (AR) operates at a non-adjustable pressure of 3625 PSI, making it ideal for high-pressure applications. Constructed from durable cast iron, this monoblock valve features up to five spools, each crafted from hardened steel with a nickel-plated finish for enhanced surface hardness and corrosion resistance. The valve supports a parallel circuit and includes a load check valve for added protection.
With a fluid viscosity range of 10 to 400 cSt and optimal performance between 12 to 75 cSt, this valve ensures efficient fluid handling. It operates effectively within a temperature range of -22°F to 140°F, and its internal leakage is minimal, between 1.52 to 2.13 in³/min at 2285 PSI. The valve can handle a maximum back pressure of 363 PSI and a maximum operating pressure of 5100 PSI on ports "P", "A", & "B". Recommended filtration complies with ISO 4406: 19/16, ensuring system cleanliness and longevity.
SKU: R23277640
Supplier Part Number (MPN): R23277640
Alternate Part Numbers: C1MT97
Specifications
Brand
Salami Hydraulics Na Inc
Pack Size
1.00
UOM
EA
Key
Port valve
Supplier Part Number
R23277640
Product Weight
0.08 lbs
Alternate Part Numbers
Alternate Part NumberC1MT97
Product Questions & Answers (1)
Question by: Tommy S on Jan 10, 2026, 8:00 AM
What kind of hydraulic fluid should I be using in this valve?
Answer by: Customer Support on Jan 11, 2026, 10:16 AM
This valve works best with fluid viscosities between 12 and 75 cSt, but it can handle a wider range from 10 to 400 cSt.