The Whitman Controls P119G Zinc Diecast Body Pressure Switches are the inexpensive version of the P117G and recommended for indoor OEM use. It is used as a pressure limit switch on X-Ray tube and Cat Scan Tubes as well as a safety switch in numerous applications. The compact nature of these switches make them ideal for tight spaces. They are available with a cast in ¼” NPT fitting as an option. There are also sev¬eral electrical interface options available.
Key Features:
• Zinc Diecast Body
• Set point options: Factory set, field adjustable, or a combination
• Extensive operating temperature range
• Wide range of electrical interfaces available
• SPDT or SPST availability
Specifications:
• Set point range: 0.80 to 500 PSIG
• Max System pressure: 150% of
sensor capacity
• Temperature range: -65oF to +225oF (-54oC to +107oC)
• Amps: 5 Amps Max
• Sensor Element: Capsule
• Weight: 2oz (varies slightly with electrical interface selection)
• Cycling: 3H/5H – Not to exceed 60 CPM, 10H/25H/50H – Not to exceed
20 CPM
• Wetted Parts:
Capsule: 17-7 PH
Seal: Loctite #271
Body with Fitting:
Round body – Zamac 3, chromate finish
Hex body – ZA8, chromate finish
Standard Thread: ⅛-27 NPT male
Optional Threads: ¼-18 NPT male (Hex body only)