McDonnell Miller Series 67 Low Water Cut-off

For residential, commercial, and industrial applications. For boilers of any steam capacity.

Quick hook-up fittings provided.
Lever-operated, full port ball valve for easy blow down .
Optional features - low voltage switches for self generating millivolt circuits & manual reset switch.
Maximum steam pressure 20 psi.

Ordering Information
Model Number	Part Number	Description	Weight lbs.	Price
67	149400	Low water cut-off	10	$315.00
67-G	149600	67 for millivolt service	10	$315.00
67-LQHU	149500	67 w/o quick hook-up fittings	8	$260.00
67-M	149700	67 w/ manual reset	10	$360.00
67-T	153250	67 w/ 1/2" NPT brass union	10	$Call
Replacement Parts (View parts cut sheet)
Model Number	Part Number	Description	Weight lbs.	Price
14-B	310447	Blow down valve	0.5	$96.00
11	309100	Switch	0.5	$143.00
11-M	309151	Switch w/ Manual Reset	0.5	$185.00
11-MV	309200	Switch for Millivolt service	0.5	$155.00

Electrical Ratings

Voltage

Motor Switch Rating (Amperes) 120 VDC .5 Amp

Pilot duty

Full Load

Locked Rotor

120 VAC

7.4

44.4

125 VA at 120 or 240 VAC

240 VAC

3.7

22.2

Dimensions

Min.

Max.

6 1/2

1 3/4

4 3/4

3 3/8

1 1/8

3/8

3/4

5 1/2

1/4

9 23/32

3 9/16

2 1/2

2 13/16

McDonnell Miller Series 67 Drawings

Contact Us Directly:

Toll Free: 1-800-780-3776
Int'l Phone: 770-957-9599
Int'l Fax: 770-957-9563
E-Mail: Email Your Request

Mailing Address: Power Plus International
143 McDonough Parkway
McDonough, GA 30253