2-1/2 4004 Inline Sprinkler Valve Grv x Grv w/Supervisory Switch Setting U

The 2-1/2in ZW4004ILGSS-U Pressure-Tru Pressure Reducing Valve is an in-line globe type valve with grooved inlet and outlet connections and a max inlet pressure of 200 psi U bonnet type. It is utilized as a floor control valve, indicating valve, and check valve in automatic sprinkler systems, and as a standpipe valve for CLASS I and CLASS III system applications. It is suitable for both indoor and outdoor use, and regulates pressure under a variety of flow and no-flow conditions. The ZW4004SS includes a built-in listed supervisory switch. Its tamper-resistant housing can be rotated for easy wiring with a switch rated at 3 amps at 125 VAC, a maximum inlet pressure of 400 psi, and a tapped and plugged inlet and outlet for pressure gauge.

• Supervisory switch comes factory-installed for reduced labor time
• Tamper-resistant housing with easy wiring capability reduces downtime and installation costs
• Factory set and non-field adjustable
• 2-1/2" female NPT inlet and outlet connections
• UL® Listed
• C-UL® Listed
• NYC MEA 325-06-E
• City of Los Angeles Approved
• Non-field adjustable, factory set only
• Factory installed supervisory switch