ST-261I Unloader Valve
| Pressure | 500 PSI min-3625 PSI max |
|---|---|
| Temperature | 176° F |
| Flow Rate | 8 GPM |
| Weight | 1.36 lb |
| Orifice | 1.8 mm |
| Inlet | 3/8" FPT |
| Outlet | 3/8" FPT |
Applications
Built-in exclusive down stream (venturi-type) injector with built in orifice provides more precise siphon rate.
Features
• Working components constructed of high-grade stainless steel.
• PTFE and Viton seals for maximum heat and chemical resistance.
• Straight flow-through design minimizes pressure loss through valve.
• Adjustable valve allows limit setting on both maximum and minimum pressures.
• Internal bypass valve can be easily accessed and repaired without removing unloader from unit.
| Part # | Pressure (PSI) | Temperature | Flow Rate (GPM) | Weight | Orifice | Inlet | Outlet | Bypass Connection | Injector Flow Rate |
|---|---|---|---|---|---|---|---|---|---|
| 200261560 | 500 PSI min-3625 PSI max | 176° F | 8 GPM | 1.36 lb | 1.8 mm | 3/8" FPT | 3/8" FPT | 1/4 | 1.50-2.25 GPM |
| 200261570 | 500 PSI min-3625 PSI max | 176° F | 8 GPM | 1.36 lb | 2.1 mm | 3/8" FPT | 3/8" FPT | 1/4 | 2.25-3.35 GPM |
| 200261580 | 500 PSI min-3625 PSI max | 176° F | 8 GPM | 1.36 lb | 2.4 mm | 3/8" FPT | 3/8" FPT | 1/4 | 3.35-5.00 GPM |