United Electric J21K-232 - Differential Pressure Switch
United Electric J21K-232 - Differential Pressure Switch
Couldn't load pickup availability
Ships factory-new in original packaging.
Not sure if a compatible flange, seal kit, or accessory exists for this item? Ask our team — we're happy to help you find the right part.
TIPS Contract Vendor
Officially awarded purchasing cooperative vendor.
Why Buy From Us
Every quote personally reviewed. Direct sourcing from top manufacturers.
Differential Pressure Switch, Application Refrigeration, Air Compressor Control, Air Flow Control, Contact Form SPDT, Electrical Rating 15 A @ 125/250/480V AC Resistive, Housing Material Stainless Steel, Input Voltage 125V AC, 250V AC, 480V AC, Maximum Differential Pressure Setting 25 psi, Maximum Operating Temperature 160 Degrees F, Maximum Pressure Rating 110 psi, Maximum Pressure Setting 25 psi, Minimum Operating Temperature -40 Degrees F, Minimum Pressure Setting 0 psi
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.