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Starting at $40.55USD
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Dwyer

A9 Snap-Action Pressure Switch

High-quality miniature snap-action switches with a high current capacity and high temperature rating

Starting at
$40.55USD
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Have questions? We're here to help!
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Series A9 Pressure Switchesare designed for controlling pressure with higher current capacity. These switches are used widely in steam cleaners, steam irons, and other pressure control systems. It provides SPDT contact and Series A9 Pressure Switches utilize high-quality miniature snap-action switches. The switch is diaphragm operated, boasting a high temperature rating and compact size.

ServiceNon-hazardous gas, liquid, or steam
Wetted MaterialsConnection: Copper, Diaphragm: Silicone or Stainless Steel
Temperature LimitsSee Ordering page
Pressure LimitSee Ordering page
Repeatability± 5%
Switch TypeSPDT
Electrical Ratings21A @ 125/250 VAC
Process Connection1/8 in male NPT
Weight2.6 oz (75 g)
DeadbandSee Ordering page
Electrical Connections1/4" (6.35 mm) male quick connect.

• Steam cleaners
• Steam irons
• Other pressure control systems

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