Item Brochure

SUCTION PIPING
All piping on the suction side shall be made of steel (welded joints) schedule 40. The suction pip-
ing, the pump and the discharge shall be tested to 400 PSI.
The suction piping shall consist of a 1.5” tank to pump line with a 1.5” flexible rubber hump
hose to minimize flex and vibration between the pump and the tank.
Between the tank and the pump there shall be a 1.5” industrial valve. This valve shall remain
open to pump from the tank. This pipe shall have a tee into the suction side of the pump, and
shall continue to the rear of the truck for overboard suction.
The overboard suction connection shall have a 1.5” NST male adapter and a 1.5” NSTF cap with
retaining cable.
OTHER VALVES
Other openings will be utilized accordingly when pre-connects, booster reels and other accesso-
ries that require pressurized water are specified.
DISCHARGE VALVES
All valves larger than 1” shall be a fire service type drop out style ball valve which shall have a
hard-coated anodized, high-strength, light-weight aluminum alloy body with rugged stainless
steel ball and two PTFE seats. The valves shall be capable of bi-directional flow with a minimum
working pressure rating of 250 psig.
All stainless steel parts shall be made from 300 series material. The valves shall NOT require lu-
brication of the seats or any other internal waterway component and shall be capable of swing-
ing out of the attached waterway plumbing for easy maintenance, with the removal of six (6) to
eight (8) bolts. Any required valve 1” or smaller, unless otherwise specified, shall be a standard
plumbing style industrial ball valve.
DISCHARGES TO REAR OF UNIT
A 1’’ and a 1 1/2” industrial valves drop out style with handle and 1 1/2” NSTM threads shall be
furnished with a cap and chain.
TANK FILL
There shall be one (1) 1” Industrial Ball valve plumbed via high pressure hose from the manifold
to the Tank Fill inlet noted on the tank for the purpose of filling the tank and re-circulating wa-
ter during stagnant pump operations.