Press Valve Installation; Sweat Valve Installation - Johnson Controls VG1000 Series Installation Instructions Manual

Forged brass ball valves
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Press Valve Installation

VG1000 press end connection valves are installed using RIDGID® press tools. Always refer to the operator's
manual supplied with the RIDGID press tool that is used to make the valve end connections. The manual should
provide proper instructions for the safe operation of the tool, proper crimping procedures, and methods of
inspecting the finished connection. If you use a battery-operated press tool, ensure its proper operation by fully
charging the unit. To avoid damage to the integral O-ring, never use sealant or pipe dope with a press connection.
Always inspect the end connections of the valve before making the connection. The end connection should not be
deformed, and the internal, integral O-ring must be in place for a proper seal.

Sweat Valve Installation

When soft soldering sweat ball valves, be sure to use a low temperature solder with a melting point that does not
exceed 450°F (232°C). For lead-free RoHS compliance, a 96.5% tin/3.5% silver solder is recommended. Never
install the actuator on the valve until you have completed the soldering operation and the valve body has cooled.
Before soldering, minimize the risk of damage to the ball seals by positioning the ball so that Port A is fully open.
When soldering, always apply a wet rag around the valve's neck and cover as much of the valve body with the rag
as possible. Direct the tip of the flame away from the valve and always heat the copper tubing directly, but never
the valve body. Solder Port A first, then the remaining ports. These steps provide maximum protection to the
internal valve components. See Figure 5 for details.
Figure 5:
Use only low melting
temperature soft solder.
VG1000 Series Forged Brass Ball Valves Installation Instructions
Sweat Valve Installation
Place a wet rag around
the neck of the valve.
4

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