Asco JB58A214C Miniature Pressure Switch 1/4" NPT SPDT Form C Contact 18" Lead Wire

J-Series miniature pressure switches have factory-set non-adjustable set points and fixed dead-band, with diaphragm/piston sensor. J-Series switches are CSA approved and UL listed under “Industrial Control Equipment”. J-Series switches are sealed with specially compounded epoxy that maintains its sealing integrity from -40 to 250°F.  

Features:

• Tamperproof, factory-set, non-adjustable set points.
• Fixed deadband.
• Environmentally sealed against dust, water, oil and salt spray, e.g., for off-highway equipment.
• Vented construction for stable set points throughout operating range.
• Vibration and shock resistant to 10 G’s.
• Precision electrical snap-action switch. 

Proof pressure:
250 psig. (Consult factory for higher pressures). 

Process connection:
Standard: 1/8” NPT Ext, 1/8” NPT Int, 1/4” NPT Ext.
Optional: 1/4” NPT Int (eighth digit “3”).