Description of Neodyn 142P8 NEMA 4X, 7, 9 and 13 Pressure Switch
Neodyn 142P8 NEMA 4X, 7, 9, and 13 Pressure Switch Ultra low pressure and vacuum to pressure crossover switch. Unique construction using efficient Nega-Rate® Belleville disc spring for stable set points and high-proof pressure. An explosion-proof enclosure and a wide range of wetted materials make this switch especially well-suited for hazardous or corrosive atmospheres.
Features
- Unique construction using efficient Nega-Rate® Belleville disc spring for stable set points and high-proof pressure.
- An explosion-proof enclosure and a wide range of wetted materials make this switch especially well-suited for hazardous or corrosive atmospheres.
Applications
- Ultra-low pressure and vacuum-to-pressure crossover switch.
Specifications
- Electrical: Snap action electrical switch listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International
- Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18” long leads
- Pressure Connection: 1/2 NPT Female
- Temperature Range*
- Ambient: -40°F to +180°F (-40°C to +82°C)
- Media: -50°F to +250°F (-46°C to +121°C)
- Adjustment: Concealed wrench flat adjustment with range scale
- Shipping Weight: Approximately 3.5 pounds
*Temperature limits change with O-Ring selection. See Electrical Assembly specification sheet for Temperature Class Ratings.
Checkout now: Neodyn 142P8 NEMA 4X, 7, 9 and 13 Pressure Switch
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