SystemStak Pilot-Operated Check Valve, NFPA-D03 Size, Dual Pilot Check, 14.5 PSI Cracking Pressure, 3:1 Pilot Ratio

This pilot-operated check valve from Danfoss (Power Solutions II LLC) is designed to meet NFPA-D03 standards. It incorporates dual pilot checks and a cracking pressure of 14.5 PSI with a pilot ratio of 3:1.

Constructed with a ductile iron body and hardened steel internal parts, this valve ensures durability and high performance. The rugged design features large flow passages, enabling high flow rates and pressure up to 4500 PSI.

The SystemStak valve aims to save installation time and reduce potential leaks thanks to its standard interface and stacked configuration. The fluid temperature ranges are suitable for petroleum oil and water-based fluids, offering versatility for various applications.

Ambient temperature functionality ranges from -4deg;F to 176deg;F, making this valve suitable for extreme environments. The valversquo;s stacking height is 1.57 inches and it includes standard Vitonreg; seals and aluminum nameplates for easy identification.

Recommended filtration requirements are ISO level 20/16 up to 3000 PSI, and ISO level 18/14 for pressures over 3000 PSI, ensuring clean hydraulic operations.

MPN: DGMPC-3-ABK-BAK-41

Supplier Part Number: 694400