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Interrupteur de pression mécanique simple

35 produits
Heavy Duty Division 1 Industrial Pressure Switches

The PSW-400 series are SPDT switches with an adjustable deadband and have NEMA-7 and NEMA-9 housings to withstand harsh environments.

Economical Brass Pressure Switches

The PSW-190 series are economical, compact SPDT switches with a fixed deadband that are available with a Buna-N or FKM diaphragm and o-ring for use in harsh environments.

OEM Mechanical Pressure Switch for Indoor Applications

The PSW-621 series are economical, compact SPST switches with a fixed deadband and zinc alloy composition that makes these suitable for indoor industrial applications.

Economical Industrial Pressure Switches for Vacuum to 7500 psi

The PSW-800 series are economical, compact 5 A SPST switches with a fixed deadband that are UL listed and CSA certified for harsh environment applications.

Miniature Pressure and Vacuum Switches

The PSW-500 series are compact, economical SPST switches with a fixed deadband and optional relay or alarm output for pressure up to 6,000 psi.

Mini Vacuum Switch for OEM – 10M cycles, fast response, ideal for HVAC

The Mini Vacuum Switch is a compact and lightweight solution designed for OEM applications. With a lifespan of 10 million cycles, it's perfect for HVAC, medical, and pump control.

Mini High Sensitivity Pressure Switch, Adjustable Set Points, 50 Min Order

The Mini High Sensitivity Pressure Switch features adjustable set points for air or compatible fluids, ideal for controlling pumps and compressors. Minimum order of 50.

Bourdon Tube Pressure Switches with External Adjustments for HVAC & Pumps

The Series DA/DS Bourdon Tube Pressure Switches offer high sensitivity and repeatability, with external adjustments for easy pressure setting. Ideal for HVAC and pump control.

Compact Diaphragm Pressure Switch, SPDT, Visible Set Point, Vibration Resistant

The Compact Diaphragm Pressure Switch features a visible set point and SPDT design, ideal for small compressors and industrial use. It's vibration-resistant and easy to install.

Durable Pressure Switches – Polyimide Diaphragm – 1/4 in NPT Male

The Series A6 Durable Pressure Switches feature a polyimide diaphragm and 1/4" NPT male connection, ideal for extended duty applications and versatile mounting.

Large Diaphragm Pressure Switch, UL/CSA, 15A, Visible Set Point, HVAC

Large Diaphragm Differential Pressure Switches are used with air or compatible gases. Applications include damper positioning and industrial service.

Industrial Pressure Switches for Harsh Environments

The PSW-200 series are hermetically sealed SPDT and DPDT switches that are UL listed and cUL certified with a NEMA-4X housing for harsh environments.

Adjustable Pressure Switches, Stainless Steel, 12" Leads, OEM Compatible

Discover the Adjustable Pressure Switches series, featuring durable stainless steel construction and 12" leads. Ideal for OEM applications, compressors, and pump control.

Compact, Vibration Resistant Switches for Division 1 Hazardous Locations

The PSW-12 series are SPDT sealed switches that feature Belleville technology for superior longevity, stability, and vibration resistance in Class I hazardous locations.

Subminiature OEM Pressure Switch with High Proof Pressure & Adjustable Terminals

The Series A2 Subminiature Pressure Switch is ideal for OEM applications, featuring high proof pressure and adjustable terminals for easy installation and service.

Pressure Switch for Steam Cleaners, SPDT, High Current, Compact Size

Compact SPDT pressure switch designed for steam cleaners. Ideal for high current applications, it features a diaphragm operation and high-temperature resistance.

OEM Mechanical Pressure Switch with High Purity

The PSW-690 series are compact, economical SPST switches with all stainless steel wetted part and high purity, making them suitable for medical applications.

OEM Mechanical Pressure Switch for Low Pressure and Vacuum

The PSW-681 series are compact, economical SPST switches with a fixed deadband for extremely low pressure and vacuum ranges.

20A SPST Compressor Pressure Switch, Adjustable, 1/4" NPT, Unloader Valve

The 20A SPST Compressor Pressure Switch offers adjustable settings and an unloader valve for efficient control of small air compressors. Easy to install with a versatile design.

Weatherproof Explosion-Proof Pressure Switches, 3000 psi, 5% Deadband

Diaphragm Operated Pressure Switches are weatherproof and economical. The design maintains a constant effective area to minimize friction.

Interrupteur de pression mécanique simple

Les pressostats mécaniques à pression unique activent ou désactivent des équipements à des seuils de pression prédéfinis. Idéaux pour diverses industries, ils offrent un fonctionnement fiable et simple pour une surveillance et un contrôle efficaces de la pression.
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