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MCDONNELL & MILLER Slide Wire Resistor Kit: 309000 Mfr Part # - Replacement HVACR Pumps, Valves & Tubing
MCDONNELLReplacement HVACR Pumps, Valves & Tubing

MCDONNELL & MILLER Slide Wire Resistor Kit: 309000 Mfr Part #

The MCDONNELL & MILLER Slide Wire Resistor Kit, part number 309000, is a replacement resistor slide wire assembly for HVACR pumps, valves, and tubing. It is compatible with manufacturer part number 93. This kit is…

SKU 3G-OTH-80395

Brand
MCDONNELL
Item
& MILLER Slide Wire Resistor Kit: 309000 Mfr Part #
Category
Replacement HVACR Pumps, Valves & Tubing
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Technical Specifications

MCDONNELL
Manufacturer Part Number
309000
Product Type
Resistor Slide Wire Assembly
Compatible Manufacturer Part Number
93
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MCDONNELL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MCDONNELL & MILLER Slide Wire Resistor Kit, part number 309000, is a replacement resistor slide wire assembly for HVACR pumps, valves, and tubing. It is compatible with manufacturer part number 93. This kit is designed for use in industrial equipment applications.

Frequently Asked Questions

What is the MCDONNELL & MILLER Slide Wire Resistor Kit 309000 used for?

The MCDONNELL & MILLER Slide Wire Resistor Kit 309000 is a replacement resistor slide wire assembly used in HVACR pumps, valves, and tubing. It is designed for industrial equipment applications where precise resistance adjustment is needed, such as in boiler feedwater control systems.

What are the specifications of the MCDONNELL & MILLER 309000 resistor kit?

The MCDONNELL & MILLER 309000 is a Resistor Slide Wire Assembly with manufacturer part number 309000. It is compatible with manufacturer part number 93. This kit is designed for use in HVACR pumps, valves, and tubing in industrial equipment applications.

Where to buy the MCDONNELL & MILLER 309000 resistor kit worldwide?

You can source the MCDONNELL & MILLER 309000 Slide Wire Resistor Kit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the part reaches your facility reliably.

How to install the MCDONNELL & MILLER slide wire resistor kit 309000?

Installation of the MCDONNELL & MILLER 309000 resistor kit should follow standard practices for replacing resistor slide wire assemblies in HVACR equipment. Ensure power is disconnected, remove the old assembly, connect the new kit per the wiring diagram, and verify resistance settings before re-energizing the system.

Used in

Common applications for MCDONNELL
Steam boiler low-water cutoff — McDonnell & Miller 61 level control
Condensate receiver level monitoring — McDonnell & Miller RS-4-BR-1 4-level sensor
HVACR pump suction filtration — McDonnell & Miller 340700 strainer basket assembly
Flow switch head replacement — McDonnell & Miller 63-HD head mechanism
Boiler control circuit safety — McDonnell & Miller 7-BM electrical switch with manual reset
Field servicing of flow switches — McDonnell & Miller 310452 cartridge kit

MCDONNELL Products

3G Electric supplies MCDONNELL replacement hvacr pumps, valves & tubing. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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