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United Electric J21K-232 Pressure Switch 320788-703 For contractors managing airflow verification

SKU: 95491839699
4.7
USD241.52 USD283.52

Pay in 4 interest-free payments of $60.38 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

Description

For contractors managing airflow verification in sensitive HVAC systems

This essential service set includes 1 gasket and 3 O-rings

As a direct replacement for 1183526

Common Questions: What is the maximum current rating for the contacts

Direct Replacement: Seamlessly replaces 35-630501-003

United Electric J21K-232 Pressure Switch 320788-703 For contractors managing airflow verificationThe United Electric J21K 232 Pressure Switch is an industrial grade differential pressure switch engineered for precise monitoring in HVAC filtration, pumping systems, and compressor protection. Built with dual phosphor bronze bellows, this unit maintains superior setpoint repeatability of 1% by sensing the delta between high and low pressure ports via opposing sensors. This mechanical balance ensures a rapid snap action response, making it highly

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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