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MCDONNELL 63-B Level Control - Replacement HVACR Pumps, Valves & Tubing
MCDONNELLReplacement HVACR Pumps, Valves & Tubing

MCDONNELL 63-B Level Control

MCDONNELL Replacement HVACR Pumps, Valves & Tubing. Specifications: Product Type: Level Control.

SKU 3G-OTH-81660

Also listed as: 63B · 63 B

Brand
MCDONNELL
Item
63-B Level Control
Part Number
63-B
Category
Replacement HVACR Pumps, Valves & Tubing
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MCDONNELL
Manufacturer Part Number
63-B
Product Type
Level Control

Technical Documents

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

Product Description

MCDONNELL Replacement HVACR Pumps, Valves & Tubing. Specifications: Product Type: Level Control.

Frequently Asked Questions

What is the McDonnell & Miller 63-B level control used for?

The McDonnell & Miller 63-B is a level control tapping used in HVAC and boiler systems to monitor and regulate water or liquid levels. It ensures safe operation by preventing low-water conditions in steam boilers and hot water systems, protecting equipment from damage.

What are the specifications of the McDonnell & Miller 63-B?

The McDonnell & Miller 63-B is a level control with manufacturer part number 63-B. It is designed for use in HVACR pumps, valves, and tubing applications. For detailed technical data such as pressure ratings or connection sizes, consult the product datasheet or contact 3G Electric.

Where to buy the McDonnell & Miller 63-B level control worldwide?

3G Electric supplies the McDonnell & Miller 63-B level control to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact our team for a quote and lead time on this genuine industrial part.

How to install the McDonnell & Miller 63-B level control?

Install the McDonnell & Miller 63-B level control according to the manufacturer's instructions and local codes. Typically, mount it at the correct tapping point on the boiler or tank, ensure proper electrical connections, and test for leaks. Always follow safety guidelines for HVAC systems.

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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