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Potter Roemer 4035-FA5 Reg-U-Matic Pressure Reducing Hose Valve 2-1/2" FIP x 2-1/2" Male Hose
Potter Roemer 4035-FA5 Reg-U-Matic Pressure Reducing Hose Valve 2-1/2" FIP x 2-1/2" Male Hose
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Potter Roemer 4035-FA5 Reg-U-Matic Pressure Reducing Hose Valve 2-1/2" FIP x 2-1/2" Male Hose
Get it between - and -.
Potter Roemer 4035-FA5 Reg-U-Matic Pressure Reducing Hose Valve
The Potter Roemer 4035-FA5 Reg-U-Matic Pressure Reducing Hose Valve is engineered for fire standpipe systems requiring controlled outlet pressure for safe firefighting operations. The Reg-U-Matic design reduces pressure automatically under both flow and static conditions.
Features
- Automatic pressure reducing hose valve
- Designed for standpipe fire protection systems
- Rated for static pressures up to 400 PSI
- Flow capacity up to 500 GPM
- Four pressure gauge taps for system monitoring
- Built-in automatic check valve
- Non-rising stem with indicator bonnet
- Brass construction with stainless internal components
- UL Listed and compliant with NFPA 14
Specifications
- Model: 4035-FA5
- Inlet: 2-1/2" Female NPT
- Outlet: 2-1/2" Male Hose Thread
- Pressure Rating: 400 PSI
- Flow Capacity: Up to 500 GPM
- Outlet Pressure Range: 65-175 PSI
Available now with fast shipping or in-store pickup from United Plumbing & Fire Supply.

Testimonials
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★★★★★
Absolutely transformed my backyard! The quality is fantastic, and everything feels sturdy and well-made. I’ve already had neighbours asking where I got it from!"
Sarah L.
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★★★★★
"This is hands-down the best purchase I’ve made for my garden. Easy to assemble, looks beautiful, and has held up perfectly through rain and sun."
James R.
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★★★★★
My garden has never looked better! The design is stunning, and the materials are clearly built to last. Worth every penny."
Emily P.