Submittal Sheet

ManualsBrandsHoneywell ManualsHeating Supplies3/4" NPT Male Union Two-Way Unitary Valve (3 Cv)

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Table Of Contents

VP525A,C PNEUMATIC RADIATOR VALVES

7 75-5544EF

Fig. 7. Exploded view of top and insert assemblies (see Table 4).

PLUG PROFILES:

A—0.4 & 0.63 CV

B—1.6 & 2.0 CV

C—2.5 & 3.0 CV

D—4.7 & 5.0 CV

AB

C

D

COVER

FASTENER

COVER

FASTENER

1

2

1

3

CONNECTOR CONNECTOR

NUT

COVER

METAL

COVER

DIAPHRAGMDIAPHRAGM

CUP

SPRING (3 RANGES)

2-5 PSI—GREEN (316027)

3-10 PSI—ORANGE (315913)

8-11 PSI—YELLOW (316026)

NUT

CUP

SPRING

BONNET

O-RING NOT REQUIRED ON

VALVES WITH CVs OF 1.6

THROUGH 5.0.

O-RING IS MOLDED INTO PLUG.

VP525A

O-RING NOT REQUIRED ON

VALVES. NEWER VALVES

HAVE PLUGS MOLDED TO

STEMS AS SHOWN AT RIGHT.

VP525C

ALL VALVES HAVE SEPARATE

PARTS (NO MOLDED PLUGS)

SERVICELINE KIT

AVAILABLE

C7996A

OLDER VALVESNEW VALVES