K2 Pumps WPD07502K Manual Del Propietário página 10

5. PUMP TO PRESSURE TANK AND TO HOUSE CONNECTION
Notes: The pump must be within 4' of the tank to prevent switch chatter. Check the tank pre charge on a yearly basis
Pre-Charge Tank Connection
1. Most pressure tanks will have a 1in. inlet elbow on the
bottom. Connect to this elbow with a 1in. PVC MPT×S
Male Adapter and a short piece of 1in.PVC rigid
Pipe. (Fig. 1)
2. Cement a 1in.PVC 90-Degress S×S Elbow. (Fig. 2)
4. Cement a 3/4in.PVC rigid Pipe into a 3/4in.CPVC CTC
Socket Tee Fitting. Cement 3/4in. PVC MPT×S Male
Adapter into 3/4in.PVC rigid Pipe that connect with a
3/4in. PVC FPT×FPT Union .(Fig. 4)
6. Install a 3/4in. PVC MPT×S Male Adapter to the
outlet port of the pressure control valve at the top of
the pump. (Fig. 6)
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3. Cement a 1in.PVC rigid Pipe into elbow then cement
a 1in.×3/4in.PVC Reducing Male Adapter. (Fig. 3)
5. Make the connection to the house plumbing. From the
tee, install pipe and 3/4in.Slip×Slip Ball Valve
(optional). (Fig. 5)
7. Cement a short 3/4in.PVC rigid Pipe and 3/4in.PVC
90-Degress S×S Elbow. (Fig. 7)
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