MCDONNELL & MILLER McDonnell & Miller 178402 Model 158S - LWCO & Pump Controller
MCDONNELL & MILLER McDonnell & Miller 178402 Model 158S - LWCO & Pump Controller

McDonnell & Miller 178402 Model 158S - LWCO & Pump Controller

MCDONNELL & MILLER
SKU: 178402
Availability: Out Of Stock
Ships in 21 - 22 Business Days
$1,296.83
$1,296.83
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Product Description

McDonnell & Miller model number 158S is a float-operated low water cut-off and pump controller designed for use in steam boilers. This device works with a separate water column. The controller has an automatic reset feature and includes two 120 volt bi-metal snap switches. One switch is a single pole, single throw for pump control, while the other is a single pole, double throw for low water cut-off and alarm actuation.

  • Automatic reset function
  • Maximum pressure of 150 psi
  • Tapped one inch FIP connection

Product Highlights

This controller is ideal for steam boilers, offering reliability and safety. The automatic reset feature simplifies operation, while the snap switches ensure quick response to changing water levels.

Product Information

Standard Information

  • Brand: McDonnell & Miller
  • MPN: 178402
Technical Specifications
Model
158S
Application
Steam Boilers
Control Reset
Automatic
Control Switch
SWA-150S
Voltage
120V, 240V
Max Pressure
150 psi
Connection Size
1 inch
Control Connection
NPT
Installation Method
1 Equalizing Piping
UPC
751875036686
Weight
26.30 pounds
MCDONNELL & MILLER McDonnell & Miller 178402 Model 158S - LWCO & Pump Controller

Vendor: MCDONNELL & MILLER

McDonnell & Miller 178402 Model 158S - LWCO & Pump Controller

$1,296.83

Vendor: MCDONNELL & MILLER

McDonnell & Miller 178402 Model 158S - LWCO & Pump Controller

$1,296.83

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