McDonnell Miller Series 69 In Stock

Manufacturer:
McDonnell Miller
Description:

Low Water Cut-Off Series 69

Features and Benefits

  • For residential and commercial low pressure steam boiler applications
  • For boilers of any steaming capacity
  • For mounting in 21⁄2″ NPT boiler side tappings
  • Insertion lengths available in 13⁄16 – 41⁄8″ (30-105mm)
  • Packless bellows
  • Adjustable BX outlet for easy installation
  • Dual precision switches for dependable operation of the
  • low water cut-off and an alarm or electric water feeder
  • Millivolt circuits
  • Maximum steam pressure 20 psi (1.4 kg/cm2)
Item Name: McDonnell Miller Series 69
Lead Time: Most items In Stock ready to ship!
Ordering Information
Model# Part# Description Weight A B C D E F Price Qty  
69 153900 Low water cut-off w/ 4 1/8" insertion length 6.00 4 1/8" 1" 4 1/8" 1/8" 2 1/2" 9 1/2" $251.15 Add to Cart
69-J 154210 69 w/ BSPT threads 6.00 4 1/8" 1" 4 1/8" 1/8" 2 1/2" 9 1/2" $259.80 Add to Cart
69-MV-P 155000 69 w/ millivolt 6.00 4 1/8" 1" 4 1/8" 1/8" 2 1/2" 9 1/2" $259.80 Add to Cart
169 155100 69 w/ 3 1/8" insertion length 6.00 3 1/8" 1" 4 1/8" 1/8" 2 1/2" 9 1/2" $259.80 Add to Cart
269 155200 69 w/ 2 1/4" insertion length 6.00 2 1/4" 1" 4 1/8" 1/8" 2 1/2" 9 1/2" $281.50 Add to Cart
369 155300 69 w/ 1 3/4" insertion length 6.00 1 3/4" 1" 4 1/8" 1/8" 2 1/2" 9 1/2" $281.50 Add to Cart
469 155500 69 w/ 1 3/16" insertion length 6.00 1 3/16" 1" 4 1/8" 1/8" 2 1/2" 9 1/2" $281.50 Add to Cart
569 155700 469 w/ 1 3/16" insertion length w/ 1/4" NPT tapping 6.00 1 3/16" 1" 4 1/8" 1/8" 2 1/2" 9 1/2" $285.80 Add to Cart
Replacement Parts
Model# Part# Description Weight Price Qty  
6667 153825 Complete replacement head mech. for MCM 269 only 3.50 $246.85 Add to Cart
6667 MV 153850 Complete replacement head mech. for MCM 69-MV-P 3.50 $246.85 Add to Cart
11 309100 Switch 3.00 $147.25 Add to Cart
11-M 309151 Switch w/ Manual Reset 3.00 $181.90 Add to Cart
11-MV 309200 Switch for Millivolt service 3.00 $155.90 Add to Cart
67-12 318800 Gasket (6 Pack) 3.00 $35.25 Add to Cart
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
240 VAC 3.7 22.2 125 VA at 120 or 240 VAC
Other Recommended Products: