Fire Hydrant Standpipes
Fire hydrant standpipes are generally available from PAR in a number of different types. Please see below for further information.
SP42 - Single Outlet - Aluminium
Single outlet fire hydrant standpipes come with a swivel connection to a shaft. This standpipe has a twist release 2½" female instantaneous adaptor.
SP43 - Double Outlet - Aluminium
Single outlet fire hydrant standpipes come with a swivel connection to a shaft. This standpipe has two twist release 2½" female instantaneous adaptors.
SP44 - Single Outlet - Aluminium c/w Non-Return Valve
Single outlet fire hydrant standpipe with a non-return valve. This avoids back siphonage and contamination of potable water. The non-return valve is manufactured from copper alloy. The head is detachable and has 360° rotation. This standpipe has a twist release 2½" female instantaneous adaptor.
SP46 - Single Outlet - Contractors
Single head contractors standpipe with a non-return valve and bib tap. The outlet has a 1" male BSP thread with a 1" female BSP to 3/4" hose tail attached.
SP47 - Double Outlet - Contractors
Double head contractors standpipe with a non-return valve and bib tap. The outlets have a 1" male BSP thread with a 1" female BSP to 3/4" hose tail attached.
Fire Hydrant Standpipe Extension
For use where the ground level has been raised and access with regular equipment is limited. The standpipe extension allows connection between a regular standpipe and the underground hydrant. Fitted with 2½" round thread female base with a 2½" round thread male top. Available in a durable light alloy as standard or with a blue hammerite finish upon request.
*Stocked as standard. All other sizes available upon request.
Note: Blue hammerite finish available upon request. Bespoke sizes can also be manufactured upon request (bespoke part number SPE50-<insert length>).
Fire Hydrant Standpipe Washers
Replacement standpipe outlet washers (top) and inlet washers (base) are available should they become lost or damaged over time.
||2½" moulded instantaneous outlet washer
||2½" BSRT EPDM* inlet washer (standard standpipe - 84od x 58id x 5mm)
||2½" BSRT EPDM* inlet washer (contractors standpipe - 84od x 34id x 5mm)
*Supplied in EPDM as standard. Other materials available if required.