Member of Morris Group International
Model 4052-FS4
Factory Set Pressure Reducing Reg-U-Matic® Control Valve - Straight Body, Female 2-1/2" NPT Inlet and Outlet
MODEL 4052-FS4 Cast brass valve with rising stem, internal parts of brass, and chrome silicon. Red aluminum handwheel. Regulates pressure under both flow and no-flow conditions. Straight body female 2-1/2" N.P.T. inlet and outlet
MODEL 4052-FS4-GV Cast brass valve with rising stem, internal parts of brass, and chrome silicon. Red aluminum handwheel. Regulates pressure under both flow and no-flow conditions. The valve features a 2-1/2" grooved inlet and outlet.
FEATURES
- Application: Control Valve
- Reduces pressure under flow and no-flow conditions.
- Static pressure rated up to 400 PSI (20.7 BAR).
- Flow rated up to 500 GPM (1892.7 LPM).
- Low-torque manual open/close requires less than 15 ft/lbs.
- Built-in Supervisory Switch.
- 4 Pressure gauge taps on both inlet and outlet sides.
- Built-in automatic check valve.
- UL listed, complies with NFPA-13
Downloads
Resource Type | Title | Description | File Size | Action | |
|---|---|---|---|---|---|
 | | Factory Set Pressure Reducing Reg-U-Matic® Control Valve [4052-FS4 | Straight body female 2-1/2" N.P.T. inlet and outlet; 4052-FS4-GV | 2-1/2" grooved inlet and outlet] | 2 MB | ||
| | Potter Roemer Mechanical Products - Pressure Reducing Valve, Hose & Gate Valves, Flush Connection, Wall & Freestanding Connections, Hydrants, Roof Connections, Pump Test Connection, Hose Rack Assemblies, Hose & Storage, Nozzles, Hose Cabinets, Extinguisher Cabinets, Valve Cabinets, Fire Pro Products [L# L1001700, Feb 2026] | 2 MB |
Specifications
| Material | Cast Brass Valve, Red Powder Coat Aluminum Hand Wheel |
| Optional Finish | -C | Rough Chrome Finish |
| Inlet | 2.5" Female NPT, 2.5" Grooved |
| Outlet | 2.5" Female NPT, 2.5" Grooved |
| Handle Type | Wheel Handle |
| UL | UL Listed |
| Body Type | Straight |
| Adjustable | No |
| Brand | MGI ConTrols™ |