Fire Hose Valves type HV-100-25 | Cla-Val

Cla-Val HV-100-25 Forged Brass Angle Fire Hose Valve

The Cla-Val HV-100-25 is an angle-pattern fire hose valve, 2½” nominal size, designed for fire protection networks with threaded or grooved connections. Product documentation specifies a forged brass body, Forgeline bonnet, and seat assembly. The valve is intended for installation where a 90° hose outlet is required, supporting both standpipe and fire department outlet applications.

Standards and Pressure Ratings

The HV-100-25 is UL / ULC Listed and FM Approved. It is referenced for use in NFPA 14 compliant Class II & III standpipe systems. Factory hydrostatic test pressure is 300 psi (2070 kPa). Operational use is specified for hose rack assemblies or fire department connections where standpipe pressure does not exceed 90 psi (620 kPa).

Connection Options

Available end connections:

• Female NPT x Male Hose Angle
• Female NPT x Female NPT
• Groove x Male Outlet

Hose thread options include NPSH, NST, NYFD, Chicago, Cleveland, Pittsburg, and other regional standards. Selection should match local hose coupling requirements.

Applications

Typical installations: standpipe systems, fire hose stations, pump rooms, decks, industrial facilities, and hose take-off points requiring a 90° outlet. Selection criteria: 2½” size, hose thread type, system pressure, FM/UL compliance, and compatibility with existing outlets.

Maintenance

Periodic inspection should address seat tightness, stem or packing leakage, thread condition, handwheel operation, and scale buildup, especially in marine or corrosive environments.

FAQ

Is it flanged?
No. Only NPT, hose thread, and grooved connections are specified.

Actuator compatibility?
Not in the standard version. Operation is manual via handwheel.