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Watts C-4 Copper Threaded Float, 1/4"-20 Internal Thread - Copper Threaded Floats
WattsCopper Threaded Floats

Watts C-4 Copper Threaded Float, 1/4"-20 Internal Thread

The WATTS Float Ball is a copper threaded float designed for internal connection. It features a cylindrical shape and a 1/4"-20 thread size, identified by manufacturer part number C-4. This product is a copper…

SKU 3G-OTH-436334

Brand
Watts
Item
C-4 Copper Threaded Float, 1/4"-20 Internal Thread
Part Number
C-4
Category
Copper Threaded Floats
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

Watts
Manufacturer Part Number
C-4
Type
1/4"-20, Internal, Threaded, Cylindrical, Copper
Thread Size
1/4"-20
Connection Location
Internal

Technical Documents

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

Product Description

The WATTS Float Ball is a copper threaded float designed for internal connection. It features a cylindrical shape and a 1/4"-20 thread size, identified by manufacturer part number C-4. This product is a copper threaded float from the WATTS brand.

Frequently Asked Questions

What is the WATTS Float Ball used for?

The WATTS Float Ball is used in liquid-level control applications such as tank fill valves, sump pumps, and industrial process systems. Its copper construction and 1/4"-20 internal thread allow reliable buoyancy and easy attachment to mechanical linkages or valve stems.

What are the specifications of the WATTS Float Ball?

The WATTS Float Ball is a cylindrical copper float with a 1/4"-20 internal thread. Connection location is internal. Manufacturer part number is C-4. It is designed for use in water and light industrial fluids where corrosion resistance and dependable buoyancy are required.

Where to buy the WATTS Float Ball worldwide?

You can source the WATTS Float Ball worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. 3G Electric supplies genuine WATTS components for industrial maintenance and OEM applications globally.

How to install the WATTS Float Ball?

To install the WATTS Float Ball, thread it onto a matching 1/4"-20 male stem or rod. Ensure the connection is snug but not over-tightened to avoid damaging the copper threads. Verify free vertical movement in the tank or chamber. Follow standard piping practices for float-operated valves.

Used in

Common applications for Watts
Commercial plumbing – Watts standard capacity water pressure regulators (3/8 LF 26AB) for stabilizing incoming water pressure
Industrial steam systems – Watts 152A series steam pressure regulators for pressure reduction in process and heating lines
Cross-connection control – Watts 757 double check backflow preventers for commercial and industrial water supply protection
Boiler safety – Watts ASME Section XIII temperature and pressure relief valves for overpressure protection in heating systems
Hydronic heating – Watts CP16 pilot-operated pressure regulators for maintaining consistent pressure in steam or water loops
Water hammer mitigation – Watts LF15M2-A water hammer arrestors for absorbing surges in quick-closing valve applications
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Watts Products

3G Electric supplies Watts copper threaded floats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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