102294 (Catalog #C264-20062) Parker Sinclair Collins Valves 3-Way, 500 PSI, 3/4" NPTF Ports

102294 (Catalog #C264-20062 ) Parker Sinclair Collins Valves 3-Way, 500 PSI, 3/4" NPTF Ports

These soft seated valves were designed for applications where bubble-tight seal is required. This is done through stainless steel reinforced PTFE rings on the stem. Valve bodies are machined from the highest quality Navy-M bronze with stainless steel stem and seats, spring loaded packers and stainless steel spiral-wound gaskets. The body, adapter and yoke are of cast bronze. The exclusive swivel stem design reduces side load on the stem packer for longer packer life. Diaphragm springs are high quality spring steel and a proprietary coating
is applied for maximum corrosion resistance.
These valves are available with a choice of large or small diaphragm actuators. The large actuator permits operation of the valve at maximum rated pressure at any port with 30 to 40 PSI (2.1 to 2.8 bar). The small actuator provides some savings in space, but their use
reduces the usable operating pressure of the valve to the limits shown in the Model Selection Charts. The large and small diaphragm actuators are interchangeable within a given basic size. The actuator may be replaced with the valve under pressure but de-energized.

Media:

• Steam
• Hot or Cold Water
• Air & Inert Gases