Neodyn 112P NEMA 4X, 7, 9 and 13 Flanged Diaphragm Sensor

Descriptions of Neodyn 112P NEMA 4X, 7, 9, and 13 Flanged Diaphragm Sensor

Neodyn 112P NEMA 4X, 7, 9, and 13 Flanged Diaphragm Sensor Flanged pressure switch for installations that formerly required a chemical seal with fill fluids. Reliable Nega-Rate® Belleville disc spring sensing mechanism. Redundant seals with venting between seals for alarm or indication. 316 stainless steel body and hermetically sealed, explosion-proof electrical assembly well suited for hazardous or corrosive atmospheres.

Specifications

Electrical: Snap action electrical switch assembly 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 inch, 1/16 raised face flange per ANSI
- B 16.5 – 1998
- Class 150 (150#)
- Class 300 (300#)

Note: Customer responsible for gasket selection and installation. (Refer to Installation and Operating Instructions supplied with switch)

Temperature Range*:
Ambient: -40°F to +180°F (-40°C to +82°C)
Media: -40°F to +250°F (-40°C to +121°C)
Adjustment: Internal, slotted adjustment with range scale
Shipping Weight: Approximately 4.5 pounds

Features

Flanged pressure switch for installations that formerly required a chemical seal with fill fluids.
Reliable Nega-Rate® Belleville disc spring sensing mechanism.
Redundant seals with venting between seals for alarm or indication.
316 stainless steel body and hermetically sealed, explosion-proof electrical assembly well suited for hazardous or corrosive atmospheres.