McDonnell & Miller 135000 | 51-2, Mechanical Water Feeder with #2 Switch (LWCO Function)
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$1,733.25
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Description
–
51-2 Mechanical Water Feeders/Low Water Cut-Offs
Product Features
Product Features
- For low pressure steam and hot water boilers larger than 5,000 sq. ft. (465m sq.) capacity with cold water feed
- Quick-change replaceable cartridge valve and strainer
- Comes with a No. 2 switch to add low water cut-off function
- Maximum water supply pressure 150 psi (10.5 lg/cm sq.)
- Maximum inlet water temperature 120 degrees F (49 degrees C)
- Maximum vessel pressure 35 psi (2.5 kg/cm sq.)
- Manual reset
- Float block
- Proportional feed action
Specs
–
| Application: |
Hot Water Boilers Steam Boilers |
|---|---|
| Type: |
Float-Style |
| Max Pressure (PSI): |
150 |
| Max Vessel Pressure: |
35 psi |
| Reset Type: |
Automatic |
| Max Inlet Water Temp (F): |
120°F |
| Width (Inches): |
9" |
| Height: |
10.375" |
| Electrical Ratings (AFL): |
10.2 A @ 120 VAC 5.1 A @ 240 VAC |
| Electrical Ratings (ALR): |
61.2 @ 120 Vac 30.6 @ 240 VAC |
| Pilot Duty Rating: |
125 VA |
| Size: |
1" |
| Connection Type: |
Threaded |
| Switch: |
#2 |
51-2 Mechanical Water Feeders/Low Water Cut-Offs
Features
- For low pressure steam and hot water boilers larger than 5,000 sq. ft. (465m sq.) capacity with cold water feed
- Quick-change replaceable cartridge valve and strainer
- Comes with a No. 2 switch to add low water cut-off function
- Maximum water supply pressure 150 psi (10.5 lg/cm sq.)
- Maximum inlet water temperature 120 degrees F (49 degrees C)
- Maximum vessel pressure 35 psi (2.5 kg/cm sq.)
- Optional features
- Manual reset
- Float block
- Proportional feed action
Specifications
| Brand | McDonnell & Miller |
|---|---|
| MPN | 135000 |
| Application | Hot Water Boilers Steam Boilers |
| Type | Float-Style |
| Max pressure (PSI) | 150 |
| Max vessel pressure | 35 psi |
| Reset type | Automatic |
| Max inlet water temp (F) | 120°F |
| Width (inches) | 9" |
| Height | 10.375" |
| Electrical ratings (AFL) | 10.2 A @ 120 VAC 5.1 A @ 240 VAC |
| Electrical ratings (ALR) | 61.2 @ 120 Vac 30.6 @ 240 VAC |
| Pilot duty rating | 125 VA |
| Size | 1" |
| Connection type | Threaded |
| Switch | #2 |
- SKU MM51-2
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