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20.35"
14.59"
HCV375C
Valve Installation
Your valve assembly comes ready to install to the filters shown in the table on page 3. For both union
and flange type connections, be sure that each O-ring is properly seated before installation. Align the
valve assembly to the tank by holding the valve assembly union faces to the filter tank union faces,
then tighten the two union nuts or flanges.
Standard PVC Socket Connection Gluing Practices
Solvent cementing of socket end connections to pipe should be performed per ASTM specifications
D2855-96.
1.
Cut the pipe square.
2.
Chamfer and deburr the pipe.
3.
Surfaces must be cleaned and free of dirt, moisture, oil and other foreign material.
4.
Apply primer to the PVC elbow inside socket surface. Never allow the primer or cement to contact
the union connector O-ring sealing surfaces, as leaking may result. Use a scrubbing motion.
Repeated applications may be necessary to soften the surface of the socket.
5.
Liberally apply primer to the male end of the pipe to the length of the socket depth.
6.
Again apply to the socket.
7.
Without delay, apply cement to the pipe while the surface is still wet with primer.
8.
Next apply cement lightly, but uniformly to the inside of the socket.
9.
Apply a second coat of cement to the pipe, and assemble the end connector to the pipe, rotating
the connection 1/4 turn in one direction as it is slipped to full depth on to the pipe.
10. The connector should be held in position for approximately. 30 seconds to allow the connection
to "set".
11. After assembly, wipe off excess cement.
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
9.61"
Installation
33.48"
5.59"
HCV475C
30.42"
17.00"
4
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