Leslie Controls GP Pressure reducing valve - Manual (Page 20)

Page 20
DIRECT DIAPHRAGM OPERATED
PRESSURE REDUCING VALVES
VIEW SHOWING 1/2–2" GPS(S)–1S
WITH STELLITED SEAT RING
MINIMUM CLEARANCE
DIMENSION REQUIRED
TO REMOVE VALVE PLUG.
INSTALLATION VIEW OF
ORIFICE DISC FOR GPAS-1
3/8" NPT DOWNSTREAM
PRESSURE CONNECTION
(NOT ACTUAL LOCATION)
VIEW SHOWING
RESILIENT SEAT RING
MINIMUM CLEARANCE
DIMENSION REQUIRED
TO REMOVE VALVE PLUG.
VIEW SHOWING 3–4" GPS(S)–1TS
WITH STELLITED SEAT RING
SLIP ON FLANGES TO MATE
WITH ANSI CLASS
150# & 300# FLANGES
3/8" NPT DOWNSTREAM
PRESSURE CONNECTION
1/4" NPT LOADING
PRESSURE CONNECTION