McDonnell Miller - Series 94

For commercial, and industrial, low or high pressure steam boilers.

Maintains consistent water level regardless of pressure.
No. 5 switch.
Magnetic repulsion eliminates need for bellows.
1 1/4" NPT connections
Maximum pressure 250 psi.

Replacement Heads
Model Number	Part Number	Description	Weight lbs.	Price
94-HD	165300	Head Mechanism w/ No.5 Switch	19.3	$1,175.00
94-M-HD	166000	94-HD w/ manual reset	20.7	$1,175.00
94-HDLS	165302	Head without switch	15.0	$605.00
Ordering Information
Model Number	Part Number	Description	Weight lbs.	Price
94	165200	Combination low water cut-off/pump control/No.5 switch	52.5	$1,250.00
94-A	165500	94 w/ alternate tappings	50.3	$1,250.00
94-AM	165800	94-A w/ manual reset	50.3	$1,250.00
94-A-7B	165700	94-AM w/ No. 7B Switch	52.5	$Call
94-J	165850	94 w/ BSPT threads	52.5	$Call
94-J-7B	165875	94-7B w/ BSPT threads	52	$Call
94-M	165900	w/ manual reset	52.5	$1,250.00
94-7B	166300	94 w/ No. 7B switch	52	$1,700.00
Replacement Parts (View parts breakdown here)
Model Number	Part Number	Description	Weight lbs.	Price
SA91-60	345700	Float	0.7	$185.00
92-68	323300	Gasket (6 pack)	0.1	$42.90
5	110300	Electric switch	3.5	$570.00
5-M	110400	No. 5 switch w/ manual reset	3.5	$570.00
7B	110800	Electric switch/proportioning control	4.0	$990.00
7B-M	110900	No. 7b w/ manual reset	4.0	$990.00

Electrical Ratings

345 VA at 120 or 240 VAC

Dimensions

Model

10 9/16

18 13/16

5 7/8

4 11/16

8 3/4

12 15/16

1/2

1 1/4

---

94-A

10 9/16

18 13/16

5 7/8

4 11/16

8 3/4

12 15/16

1/2

1 1/4

2 1/16

1 1/4

McDonnell Miller Series 94 Drawing

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