Gate Fire Hydrant (Landing, Dry Riser, Deck) Valves
Gate type fire hydrant (landing) valves are usually installed in building dry riser systems.
JV120005 – Bronze Straight Landing Dry Riser Gate Valve – BS336 Instantaneous
A fire hydrant gate valve with screwed bonnet which is usually installed in building dry riser system. It is manufactured to a high standard with high quality casting and precision machined metal to metal seats.
Type
Gate • Screwed Bonnet • Straight Pattern
Inlet Size & Connections
DN65 (2 1/2″) • PN16 or Table D/E Flange • BSP Female or Male
Outlet Size & Connection
DN65 (2 1/2″) BS336 Instantaneous Female (others on request)
Materials
Bronze Body • Brass Bonnet & Stem
Pressure Rating
16 Bar
Temperature
0°C to 38°C
Compliance & Approvals
BS5041 Part 2
JV120012 – Bronze Bib Nose Fire Hydrant Globe & Pressure Regulating Valve – BS336 Instantaneous
This fire hydrant globe and pressure regulating valve with screwed bonnet is designed to maintain a uniform pressure for fire mains. Constructed with a dual seat design, the primary valve seat is hard rubber with an additional secondary metal to metal seat.
Type
Dual Seat Globe & Pressure Regulating • Screwed Bonnet • Bib Nosed Pattern
Inlet Size & Connections
DN50 to DN80 • PN16 Flange (others on request) • 2 1/2″ BSP Threaded
Outlet Size & Connection
DN65 (2 1/2″) BS336 Instantaneous Female (others on request)
Materials
Bronze Body • Brass Bonnet, Stem & Secondary Seat • Rubber Primary Seat
Pressure Ranges
Upstream: 5 to 20 Bar • Downstream: 5 to 9 Bar
Temperature
0°C to 38°C
Compliance & Approvals
BS5041 Part 1