SOR Controls Group – Pressure Switch
SOR pressure switches are field-proven, low cost process instruments for use in either primary or redundant pressure applications in a wide variety of industries. Even though the technology is proven by the original Static “O”-Ring mechanical switches that set industry standards more than 50 years ago, we continue to expand our product offerings to meet changing industry needs.
SOR pressure switches are designed and offered with a number of agency approvals, housing enclosures and switching configurations to meet the demands of global markets. The large selection of product components provides the optimal instrument specifications to handle the toughest of applications.
PRODUCT DESCRIPTION:
The weatherproof SOR pivot seal pressure switch makes sense when you need protection from the elements but do not require the more expensive explosion proof model.
The pressure sensing element of the pivot seal pressure switch is a force-balance, piston-actuated assembly sealed by an o-ring. As with all SOR pressure switches, the actual motion of the piston to actuate the micro switch is only several thousandths of an inch, resulting in minimal o-ring wear. Media pressure on the area of the piston counteracts the force of the range spring (adjustable by the adjusting nut screw) and moves the piston shaft and the force transmitter to directly actuate the electrical snap-action switching element.
- Designed for high pressure fluid power (hydraulic) applications
- Able to withstand high-shock pressures
- Perfect for high cycle rates
Models:
Various
Ranges:
100 to 7000 psi (7 to 480 bar)
Certifications:
Unit: CE, CSA, INMETRO, SIL
Warranty:
3 Years
