Diaphragm pressure switch 122P relativeO-ringthreaded
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Characteristics
- Technology
- diaphragm
- Pressure type
- relative
- Mounting
- threaded, O-ring
- Process connection
- NPT 1/2
- Material
- stainless steel, steel
- Protection level
- explosion-proof, SIL, IP66, NEMA 4X, NEMA 7, NEMA 9, NEMA 13
- Applications
- for the chemical industry
- Other characteristics
- adjustable, compact, stainless steel, explosion-proof, IP66
- Pressure range
Min.: 1 psi
Max.: 4,000 psi
- Burst pressure
2,000 psi, 6,000 psi
- Process temperature
Min.: -40 °C
(-40 °F)Max.: 121 °C
(250 °F)
Description
Compact, adjustable pressure switch for low to mid-range process applications. Efficient Nega-Rate® Belleville disc spring for set point stability and vibration resistance. Wide selection of wetted materials, 316 stainless steel body and interior, plus hermetically sealed explosion-proof electrical make this switch ideal for chemical process applications.
Specifications
Electrical: Snap action electrical switch assembly listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International
Adjustment: Internal, slotted adjustment nut with range scale
Shipping Weight: Approximately 2 pounds
*Temperature limits change with O-Ring selection. See Electrical Assembly specification sheet for Temperature Class Ratings.
Catalogs
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.