The Whitman Controls P117LV NEMA 4 Stainless Steel Vacuum Switches are the weather-proof, liquid-resistant version of the P117V. The NEMA 4 rating makes these rugged switches suitable for outside applications or in areas of condensing humidity. Unlike the P117V, the P117LV set point is factory set to customer specification and is non-adjustable. Numerous fitting options are available.

Key Features:

• NEMA 4 Rated
• Stainless steel body
• Weather-proof, liquid resistant
• Set point options: Factory set to customer specification, non-adjustable
• Extensive operating temperature range
• Wide range of electrical interfaces available
• SPDT or SPST availability

Specifications:

• Set point range: 1.6 to 28.2 InHg
• Max System pressure: 0 PSIG
• Temperature range: -65°F to +225°F (-54°C to +107°C)
• Amps: 5 Amps Max
• Sensor Element: Capsule
• Weight: 3oz (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
  Fitting: 303 Stainless steel
  Standard Thread: ⅛-27 NPT male
  Optional Threads: ¼-18 NPT male BSP male, 7/16-20 UNF male