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Interrupteur de pression mécanique simple

34 produits
Interrupteur de pression mécanique OEM avec relais ou alarme

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.

Water Pump Pressure Switch, Easy Set Point, 1/4 in NPT, for Wells

The CXA Water Pump Pressure Switch is perfect for controlling automatic water systems. Easily adjustable and versatile, it suits all skill levels for well and pumping systems.

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.

Interrupteur de pression mécanique OEM pour applications intérieures

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.

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.

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.

Interrupteur de pression à diaphragme basse pression, résistant aux intempéries et aux explosions

The Series AP Low-Pressure Diaphragm Pressure Switch features a weatherproof and explosion-proof design, ideal for low-pressure applications and easy external adjustments.

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.

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.

Interrupteur de pression pour nettoyeurs à vapeur, SPDT, haute intensité, taille compacte

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

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.

Interrupteur de pression industriel à usage général

The PSW-100 series are 15 A DPDT switches with a fixed or adjustable deadband, adjustment lock, and UL listing for general purpose applications.

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.

Weatherproof Diaphragm Pressure Switch for Chemical & Industrial Use

The Weatherproof Diaphragm Pressure Switch is designed for chemical and industrial use, featuring rugged construction and reliable performance in harsh environments.

OEM Pressure Switch, 316 SS, 15 A for Pumps & Motors

The OEM Weatherproof Pressure Switch features durable 316 SS construction and a 15 A contact, ideal for direct control of pumps and motors in outdoor applications.

Interrupteur de pression mécanique OEM économique

The PSW-581 series are economical, compact DPDT switches with a fixed deadband and UL listed.

Interrupteur de pression industriel NEMA-9 à usage intensif

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

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.

Interrupteur de pression mécanique OEM avec haute pureté

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

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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