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McDonnell Miller Series 61 In Stock

McDonnell Miller Series 61 low water cut-off for industrial, commercial or residential applications. Built for boilers of any steam capacity. Adjustable BX outlet for easy installation. Dual precision switches for dependable operation of the low water cut-off and alarm or electric water feeder. Packless bellows. 1" NPT equalizing pipes and blow down valve required.

Item Name: McDonnell Miller Series 61
Short description: McDonnell Miller Series 61
Manufacturer:
McDonnell Miller
Lead Time: Most items In Stock ready to ship!
Specifications - Replacement Head
Part # Model # Description Weight Price  
140300 61-HD McDonnell Miller 61-HD Replacement Head 5.50 $336.95 Add to RFQ
Specifications - Complete Unit
Part # Model # Description Weight Price  
140100 61 McDonnell Miller 61 Low water cut-off 48.00 $403.95 Add to RFQ
Specifications - Replacement Parts
Part # Model # Description Weight Price Qty  
302600PK CO-12 McDonnell Miller CO-12 Head gasket (6 pack) 3.00 $45.95 Add to Cart Add to RFQ
318800PK 67-12 McDonnell Miller 67-12 Gasket (6 pack) 3.00 $33.95 Add to Cart Add to RFQ
344200 SA67-2 McDonnell Miller SA67-2 Float and Bellows Assembly 3.00 $131.95 Add to Cart Add to RFQ
309100 11 McDonnell Miller #11 Switch 3.00 $172.95 Add to Cart Add to RFQ
309151 11-M McDonnell Miller 11-M Switch w/ manual reset 3.00 $218.95 Add to Cart Add to RFQ
309200 11-MV McDonnell Miller 11-MV Switch for millivolt service 3.00 $185.00 Add to Cart Add to RFQ
Electrical Ratings
Voltage Motor Switch Rating(Amperes)
120 VDC .5 Amp Full Load
Motor Switch Rating(Amperes)
120 VDC .5 Amp Locked Rotor
Pilot duty  
120 VAC 7.4 44.4 125 VA at 120 or 240 VAC Add to RFQ
240 VAC 3.7 22.2 125 VA at 120 or 240 VAC Add to RFQ
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