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Mcdonnell & Miller Series 64 – Low Water Cut-Offs - Low Water Cut Offs
Mcdonnell & MillerLow Water Cut Offs

Mcdonnell & Miller Series 64 – Low Water Cut-Offs

McDonnell & Miller Low Water Cut Offs.

SKU 3G-OTH-02740

Brand
Mcdonnell & Miller
Item
Series 64 – Low Water Cut-Offs
Part Number
64
Category
Low Water Cut Offs
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Documents

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Mcdonnell & Miller Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

McDonnell & Miller Low Water Cut Offs.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a McDonnell & Miller low water cut-off used for?

A McDonnell & Miller low water cut-off protects boilers from damage by shutting down the burner when water level drops too low. The Heavy Duty Adjustable BX outlet model with dual precision switches provides both low water cut-off and alarm or electric water feeder control for reliable boiler operation.

What are the specifications of the McDonnell & Miller Heavy Duty Adjustable BX outlet low water cut-off?

This McDonnell & Miller low water cut-off features a Heavy Duty Adjustable BX outlet for easy installation and dual precision switches for dependable operation. It controls the low water cut-off and alarm or electric water feeder. For exact specifications, refer to the manufacturer's datasheet.

Where to buy McDonnell & Miller low water cut-offs in Singapore?

3G Electric supplies McDonnell & Miller low water cut-offs, including the Heavy Duty Adjustable BX outlet model, to customers in Singapore. We handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this SKU 64.

How to install a McDonnell & Miller low water cut-off?

Install the McDonnell & Miller low water cut-off according to the manufacturer's instructions, typically on the boiler water line. Ensure proper electrical connections for the dual precision switches. The Adjustable BX outlet simplifies wiring. Always follow local codes and consult a qualified technician for safe installation.

Used in

Common applications for Mcdonnell & Miller
Steam boiler low-water cutoff — McDonnell & Miller inline flow switches (e.g., FS-1) for automatic burner shutdown
Cooling water flow monitoring — McDonnell & Miller insertion-style switches (e.g., FS4-3D) in large-diameter pipes
Hazardous-area process lines — McDonnell & Miller FS7-4E with NEMA 7/9 enclosure for Class I, Div 1 locations
HVAC chilled water systems — McDonnell & Miller FS6-1 inline switch for pump flow verification
Industrial wastewater treatment — McDonnell & Miller FS4-3S stainless steel switch for corrosive fluid flow detection
Boiler feedwater control — McDonnell & Miller FS8-WJ with BSP connections for international installations
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Mcdonnell & Miller Products

3G Electric supplies Mcdonnell & Miller low water cut offs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Adjustable BX outlet for easy installation Dual precision switches for dependable operation of the low water cut-off and alarm or electric water feeder Packless
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