Search
-
HVAC Equipment
-
Ductless Mini Splits
- Ductless Mini Splits
- Shop By Zone
- Shop by BTU
- Shop By Brand
- Components
- Accessories
-
HVAC Parts & Supplies
- HVAC Parts & Supplies
- HVAC Supplies
- HVAC Tools
-
HVAC Replacement Parts
- Blower Housing & Assemblies
- Blower Wheels
- Breakers, Contactors & Disconnects
- Capacitors & Transformers
- Control & Circuit Boards
- Filter Driers & Accumulators
- Gas Valves & Conversion Kits
- Heat Exchangers
- Thermal Expansion Valves (TXV)
- Temperature Controls
- Wall Brackets & Parts
- Miscellaneous Parts
- O-Rings & Gaskets
- Hydronics
- Motors
- Thermostats & Zoning
-
Plumbing
-
Pool
-
Electrical
-
Air Quality
-
Tools & Supplies
-
Door Security & Hardware
Mcdonnell & Miller 172806 150S-M Float Type Combo LWCO & Pump Controller w/Manual Reset (Steam)
Availability:
In Stock
Ships same day if ordered by 12 pm
- $1,326.17
- $1,326.17
- Unit price
- / per
✓
Better Price in Cart
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
-
Secure Payments
-
Easy Returns
-
Expert Advice
-
Fast Shipping
Product Description
The McDonnell & Miller 172806 is a float type combo low water cutoff (LWCO) and pump controller designed for steam boiler applications. This unit features a manual reset function, suitable for commercial and industrial use. It ensures safe operation by monitoring water levels and controlling pumps based on those levels.
- Designed for low or high pressure boiler applications
- Monel bellows for corrosion resistance
- Snap action switches suitable for high temperature
Product Highlights
This controller includes a single pole, single throw switch for pump control and a single pole, double throw switch for low water cut-off and alarm actuation. Optional features are available to enhance functionality, such as additional switches and BSPT threads.
Product Information
Standard Information
- Brand: McDonnell & Miller
- MPN: 172806
Technical Specifications
Vendor: MCDONNELL & MILLER
Mcdonnell & Miller 172806 150S-M Float Type Combo LWCO & Pump Controller w/Manual Reset (Steam)
$1,326.17
Vendor: MCDONNELL & MILLER
Mcdonnell & Miller 172806 150S-M Float Type Combo LWCO & Pump Controller w/Manual Reset (Steam)
$1,326.17
Complete your install
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Loading install accessories...
Add install kit to cart
—
Related Products
- Choosing a selection results in a full page refresh.