Weil-MclainSKU: 690950

Weil-McLain® 510-312-250 High Limit Temperature Control

$134.64
In stock (5)

The Weil-McLain® 510-312-250 monitors boiler water temperature and interrupts burner operation at the selected high limit. It features an adjustable 140°F to 240°F range, a fixed 30°F subtractive differential and automatic reset. Includes a 1/2-inch NPT immersion well.

Shipping policy

Orders placed by 2:00pm EST will ship same day, except on holidays.

More Details

Product overview
  • Adjustable high limit range: 140°F to 240°F
  • Fixed 30°F subtractive differential
  • Automatically resets when temperature drops below the limit by the differential
  • SPST switching
  • Includes 1/2-inch NPT immersion well
Specifications
Manufacturer Part Number 510-312-250
UPC 672619117853
Overall Dimensions n/a
Material n/a
Domestic or Import n/a
End Style n/a
Type n/a
ADA Compliance n/a
Warning Professional installation required
Standards and Approvals n/a
Resources
Delivery & Returns

Orders will ship same day if received by 2pm EST.

Upcoming holiday closures: Monday September 7, 2026

All returns are inspected on receipt; credit is issued after condition is confirmed. Credit is issued only for items returned in original, saleable condition after inspection.

FINAL SALE ITEMS ARE NOT ELIGIBLE FOR RETURNS OR EXCHANGES.

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