Suttner ST-261-I Unloader with 2.4mm Injector - 8 GPM, 3625 PSI, 176°F

Suttner ST-261-I regulating unloader with built-in 2.4mm chemical injector for downstream injection at 10:1 ratio. The 2.4mm injector is suitable for flows of 3.35-5 GPM. Specifications: - Flow Rate: Up to 8 GPM - Max Pressure: 3,625 PSI (Min: 500 PSI) - Max Temperature: 176°F - Inlet: 3/8" FPT - Outlet: 3/8" FPT - Bypass: 1/4" FPT - Gauge Port: 1/4" FPT Construction: - Forged brass body - Stainless steel plunger and seat - Viton seals for heat and chemical resistance Features: - Tamper-resistant adjustable pressure limits (max and min) - Straight flow-through design minimizes pressure loss - Internal bypass valve easily serviced without removing unloader - Cartridge-type valve installs in minutes