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MCDONNELL & MILLER Liquid Level Control Probe: G-2-SS Mfr Part # - Replacement HVACR Pumps, Valves & Tubing
MCDONNELLReplacement HVACR Pumps, Valves & Tubing

MCDONNELL & MILLER Liquid Level Control Probe: G-2-SS Mfr Part #

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

SKU 3G-OTH-78187

Also listed as: G2SS · G 2 SS

Brand
MCDONNELL
Item
& MILLER Liquid Level Control Probe: G-2-SS Mfr Part #
Category
Replacement HVACR Pumps, Valves & Tubing
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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
G-2-SS
Product Type
Probe

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: Probe.

Frequently Asked Questions

What is the MCDONNELL & MILLER G-2-SS liquid level control probe used for?

The MCDONNELL & MILLER G-2-SS probe is used to detect and control liquid levels in industrial boilers, tanks, and vessels. It provides reliable on/off switching for pump control, low-water cutoff, and alarm systems in HVACR and process applications.

What are the specifications of the MCDONNELL & MILLER G-2-SS probe?

The G-2-SS is a stainless steel liquid level control probe with manufacturer part number G-2-SS. It is designed for use in water and other compatible fluids, offering corrosion resistance and durability in industrial environments. Exact electrical ratings and pressure limits should be verified per application.

Where to buy the MCDONNELL & MILLER G-2-SS probe worldwide?

3G Electric supplies the MCDONNELL & MILLER G-2-SS probe worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the MCDONNELL & MILLER G-2-SS liquid level probe?

Install the G-2-SS probe in a threaded opening at the desired tank or vessel level. Ensure the probe tip is clean and properly positioned for accurate sensing. Follow standard wiring practices per the system control voltage, and test operation before placing into service.

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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