Kimray PO - Pressure Closed Assembly

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HIGH PRESSURE CONTROL VALVE

Installation, Operation & Maintenance Guide

Model: PO, PC

ASSEMBLY

Fig. 15-1

NOTE:

For pressure closed, ip Diaphragm Assembly upside

down and place onto Yoke. See Fig. 15-1

Insert Bolts in Bonnet and tighten.

Insert Bolts in Bonnet and tighten. See Fig. 15-2

Insert O-Ring (not shown) on the Upper Adjusting Screw

and tighten it on top of Bonnet. See Fig. 15-3

Insert Breather Plug. See Fig. 15-4

NOTE:

Make sure you tighten the Bolts in a criss-cross pattern to

avoid any miss alignment. DO NOT OVER TIGHTEN. For

1in. and 2in. tighten Bolts from 25-30 ft/lbs torque. See

Fig. 15-2

Adjusting

Screw

Breather

Plug

15 Pressure Closed

Fig. 15-2

Fig. 15-3

Fig. 15-4

Diaphragm Assembly