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MCDONNELL Upper Valve, Compatible with TC-4, 317350 - Replacement HVACR Pumps, Valves & Tubing
MCDONNELLReplacement HVACR Pumps, Valves & Tubing

MCDONNELL Upper Valve, Compatible with TC-4, 317350

The MCDONNELL & MILLER Upper Valve, part number 317350, is a replacement HVACR component designed for pumps, valves, and tubing systems. This upper valve is compatible with manufacturer part number TC-4, serving as a…

SKU 3G-OTH-85640

Brand
MCDONNELL
Item
Upper Valve, Compatible with TC-4, 317350
Part Number
317350
Category
Replacement HVACR Pumps, Valves & Tubing
Available to Order
Also known as:317350MCDONNELL
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

MCDONNELL
Manufacturer Part Number
317350
Product Type
Upper Valve
Compatible Manufacturer Part Number
TC-4

Technical Documents

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

Product Description

The MCDONNELL & MILLER Upper Valve, part number 317350, is a replacement HVACR component designed for pumps, valves, and tubing systems. This upper valve is compatible with manufacturer part number TC-4, serving as a direct replacement for that specific model.

Frequently Asked Questions

What is the MCDONNELL & MILLER 317350 upper valve used for?

The MCDONNELL & MILLER 317350 upper valve is a replacement component for HVACR pumps, valves, and tubing systems. It is designed to replace the TC-4 model, helping maintain proper flow control in commercial heating and cooling applications.

What are the specifications of the MCDONNELL & MILLER 317350 upper valve?

The MCDONNELL & MILLER 317350 is an upper valve with manufacturer part number 317350. It is compatible with manufacturer part number TC-4, serving as a direct replacement for that specific model in HVACR systems.

Where to buy the MCDONNELL & MILLER 317350 upper valve worldwide?

3G Electric supplies the MCDONNELL & MILLER 317350 upper valve to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct TC-4 compatible replacement for your HVACR system.

How to install the MCDONNELL & MILLER 317350 upper valve?

Install the MCDONNELL & MILLER 317350 upper valve by first isolating the system and relieving pressure. Remove the old TC-4 valve, clean mating surfaces, and install the new valve with appropriate gaskets. Follow standard HVACR safety procedures and torque specifications.

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
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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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