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UL Listed Brass Valve Fire Department Connections
UL Listed Brass Valve Fire Department Connections
Description
GALA FM Approved and UL listed Fire Department Connections are designed and manufactured in accordance with UL 405 - Standard for Fire Department Connections. We have two models, one is a straight type and a 90° type which casted from solid brass alloy to extend its service life.
Only straight type have FM/UL Approved.
Accessories haven't FM/UL Approved.
Features
●The brass seat is integrated with brass body.
●2.5”swivels are pin lug design for easy operation.
●Compatible with local fire service requirements.
●Breakable plastic plug to prevent debris from being accidently introduced into the water way.
●Straightway Inlet x Outlet: NST x NPT.
●Kfactor:5.6
Installation
The Fire Department Connection is provided with standard taper pipe threads which conforms to ANSI B2.1 and pin lug hose thread swivels for coupling hoses. Prior to installation, Apply pipe joint compound or PTFE tape on male threads, then, tighten it one full turn after tightening with hand, and make sure Connections are aligned accordance to the requirement.
Technical Specification
Working Pressure:300PSI
Material Specification
| No. | Part | Material | Specification |
|---|---|---|---|
| 1 | Body | Brass | C37700 |
| 2 | Ball Bearing | Stainless Steel | SS304 |
| 3 | Coupling | Brass | C37700 |
| 4 | Sealing | EPDM | -- |
| 5 | Screw | Brass/Stainless Steel | C46500/SS304 |
| 6 | Hinge Pin | Brass | C37700 |
| 7 | O-Ring | EPDM | -- |
| 8 | Clapper | Brass | C37700 |
Dimension
| SIZE | Type | Working Pressure | Test Pressure | Installation Swivel | Thread |
|---|---|---|---|---|---|
| 4x2.5x2.5 | Straight | 300psi | 600psi | 4"F.NPT | 2-F.NNH(NST) |
| 4x2.5x2.5 | 90° | 300psi | 600psi | 4"F.NPT | 2-F.NNH(NST) |
UL Listed Brass Valve Wall Plates

The wall plates are constructed of corrosion resistant aluminium alloy with marking
"AUTO SPKR" and "FIRE DEPT CONNECTION"
UL Listed Brass Valve Caps

The breakaway caps are supplied in heavy duty plastic or cast aluminium alloy for the protection of 2½ inlets.
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