Ace Hardware R-30-T7 installation manual Deep Well Pump Installation 4 Diameter Cased Well, Step

DEEP WELL PUMP INSTALLATION (4" DIAMETER CASED WELL)

For wells over 25, but not exceeding 60 feet in depth, the twin ejector must be installed down inside the well rather than attached to the front of the pump. Materials with part numbers are quality Water Ace parts.

General Materials

•One Jet Tank System #R-30-T7. Includes: 1/3 HP jet pump mounted on a 7-gallon diaphragm pressure tank, pressure gauge, and twin ejector with gasket, bolts, venturi tubes, and foot valve.

•One can PVC cement (read instructions carefully)

•One can thread compound (read instructions carefully)

•One 1-1/4" close nipple

•One 1" x 4" nipple

•One 1-1/4" x 5" nipple

•Two 1" female PVC adapters

•One 1" male PVC adapter

•Two 1-1/4" male PVC adapters

•Enough rigid 1-1/4" PVC pipe and couplings to reach from bottom of well to pump (delivery pipe)

•Enough rigid 1" PVC pipe and couplings to reach from bottom of well to pump (pressure pipe))

•One well seal #RWS4-1012

•One 1-1/4" PVC elbow

•One 1" PVC elbow

REMINDER: ALL JOINTS AND CONNECTIONS MUST BE AIRTIGHT. A SINGLE PIN- HOLE LEAK WILL PREVENT THE PROPER OPERATION OF THE PUMP. USE THREAD COMPOUND ON ALL THREADED CONNECTIONS UNLESS SPECIFIED OTHERWISE.

STEP Thread 1-1/4" close nipple
1	into foot valve. Thread the		EJECTOR
	other end of 1-1/4" close
	nipple into bottom of twin	1-1/4"
	ejector. Hand tighten, then
			CLOSE
	tighten 1/4 turn with pipe		NIPPLE
	wrench.			FOOT
				VALVE
STEP The ejector has two holes in
			1" X 5"
2	the top of it. Thread venturi		NIPPLE
	tube (part #25881A281
	stamped on the side) into
larger hole until snug. Thread 1" x			VENTURI
5" nipple into smaller hole. Only				TUBE
hand tighten venturi tube. Tighten
nipple 1/4 turn with pipe wrench.
			EJECTOR

STEP Lower the assembly into 5 the well, foot valve first.

Use a pipe clamp to prevent assembly for sliding down into well. Cement as many couplings and sections of rigid PVC pipe on both sides of ejector as it takes to equal the depth of your well minus five feet, then firmly clamp assembly with a pipe clamp to prevent it from sliding down into the well.

STEP

3

Thread a 1-1/4" male PVC adapter over the venturi tube and into ejector. Thread a 1" female PVC adapter onto 1" x 5" nipple. Tighten adapters 1/4 turn with crescent wrench.

1" FEMALE
PVC	1-1/4" MALE
ADAPTER	PVC
	ADAPTER

STEP Remove pipe clamp and 6 slide well seal #RWS4-1012

12" OF

PVC PIPE

STEP Subtract five feet from the 4 depth of your well. This is

the total length of PVC pipe and couplings to cement

onto both the 1-1/4" male and 1" female PVC adapters. Cement a section of PVC pipe to each adapter.

23833A343

1"1-1/4"

PVCPVC

PIPEPIPE

over PVC pipes and onto well casing. DO NOT let

assembly slide down into well. Posi- tion assembly so that twelve inches of PVC pipes protrude from well seal. Using crescent wrench, turn bolts on well seal counterclockwise until rubber gaskets are tight against the well casing and the PVC pipes.

6

PROTRUD- ING FROM WELL SEAL

WELL SEAL #RWS4-1212