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MCDONNELL 302600 Head Gasket - Replacement HVACR Pumps, Valves & Tubing
MCDONNELLReplacement HVACR Pumps, Valves & Tubing

MCDONNELL 302600 Head Gasket

MCDONNELL Replacement HVACR Pumps, Valves & Tubing. Specifications: Product Type: Head Gasket.

SKU 3G-OTH-76477

Brand
MCDONNELL
Item
302600 Head Gasket
Part Number
302600
Category
Replacement HVACR Pumps, Valves & Tubing
Available to Order
Also known as:302600MCDONNELL
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Technical Specifications

MCDONNELL
Manufacturer Part Number
302600
Product Type
Head Gasket

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MCDONNELL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

MCDONNELL Replacement HVACR Pumps, Valves & Tubing. Specifications: Product Type: Head Gasket.

Frequently Asked Questions

What is the MCDONNELL & MILLER 302600 head gasket used for?

The MCDONNELL & MILLER 302600 head gasket is a replacement component for HVACR pumps, valves, and tubing systems. It seals the joint between the pump head and body to prevent fluid leaks in boiler feed, condensate return, and other industrial water-handling equipment.

What are the specifications of the MCDONNELL & MILLER 302600 head gasket?

The MCDONNELL & MILLER 302600 head gasket is a replacement part with manufacturer part number 302600. It is classified as a head gasket for HVACR pumps, valves, and tubing. No additional dimensions or material specs are provided in the product data.

Where to buy the MCDONNELL & MILLER 302600 head gasket worldwide?

3G Electric supplies the MCDONNELL & MILLER 302600 head gasket worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the MCDONNELL & MILLER 302600 head gasket?

To install the MCDONNELL & MILLER 302600 head gasket, first isolate the pump and drain the system. Remove the pump head bolts, clean the mating surfaces, and place the new gasket. Reassemble the head and torque bolts to the manufacturer's specification. Always follow OEM guidelines.

Used in

Common applications for MCDONNELL
Commercial boiler rooms — McDonnell & Miller low water cut-offs (e.g., Part 69) for steam and hot water boilers to prevent dry-fire.
Industrial steam systems — McDonnell & Miller water feeders (e.g., 51-S-HD) to maintain water level in low-pressure steam boilers.
HVAC hydronic heating — McDonnell & Miller level controls (e.g., 63-M) for monitoring liquid levels in expansion tanks and receivers.
Boiler maintenance and repair — McDonnell & Miller replacement head mechanisms (e.g., 94-HDLS) to restore function to existing controls.
Process equipment — McDonnell & Miller float blocks (e.g., 64-B) for on/off control of pumps and valves based on liquid level.
Steam boiler safety — McDonnell & Miller level control tappings (e.g., 63-B) to prevent low-water conditions in commercial and industrial systems.
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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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