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NAUGATUCK Tubed Float Ball: Float Ball, 1/2 in, 1/2 in Thread Size, Through Tube - Stainless Steel Through-Tube Floats
NAUGATUCKStainless Steel Through-Tube Floats

NAUGATUCK Tubed Float Ball: Float Ball, 1/2 in, 1/2 in Thread Size, Through Tube

The NAUGATUCK Tubed Float Ball is a stainless steel through-tube float ball with a cylindrical design and a 1/2 in thread size (MPN GRT80S421C). 3G Electric interprets this demand and delivers it across 14 industrial…

SKU 3G-OTH-436548

Brand
NAUGATUCK
Item
Tubed Float Ball: Float Ball, 1/2 in, 1/2 in Thread Size, Through Tube
Category
Stainless Steel Through-Tube 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

NAUGATUCK
Manufacturer Part Number
GRT80S421C
Type
1/2 in, Through Tube, Cylindrical
Thread Size
1/2 in

Technical Documents

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

Product Description

The NAUGATUCK Tubed Float Ball is a stainless steel through-tube float ball with a cylindrical design and a 1/2 in thread size (MPN GRT80S421C). 3G Electric interprets this demand and delivers it across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands including Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is a NAUGATUCK tubed float ball used for?

A NAUGATUCK tubed float ball is used for liquid level sensing and control in industrial tanks, sumps, and process vessels. Its through-tube design allows it to slide along a guide rod or actuate a mechanical switch, making it suitable for pump control, high/low level alarms, and automated fill systems.

What are the specifications of the NAUGATUCK GRT80S421C float ball?

The NAUGATUCK GRT80S421C is a stainless steel cylindrical float ball with a 1/2 in through-tube design and 1/2 in thread size. It is intended for use in liquid level applications where corrosion resistance and durability are required. The part number is GRT80S421C.

Where to buy a NAUGATUCK GRT80S421C float ball worldwide?

3G Electric supplies the NAUGATUCK GRT80S421C float ball to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this through-tube float ball for industrial level control applications.

How to install a NAUGATUCK through-tube float ball?

Install the NAUGATUCK through-tube float ball by sliding it onto a guide rod or stem of matching 1/2 in diameter. Secure the float with appropriate retaining clips or stops to set the desired actuation range. Ensure free vertical movement without binding for reliable liquid level sensing.

Used in

Common applications for NAUGATUCK
Industrial tank level control — NAUGATUCK stainless steel threaded floats (e.g., GR70S414HG) used in liquid-level switches for chemical storage tanks.
Pump control systems — NAUGATUCK copper threaded floats (e.g., GRC5023RC) employed in sump pump level sensors for non-corrosive fluids.
Water treatment — NAUGATUCK through-tube floats (e.g., GRT70S421C) installed in guide-rod assemblies for reservoir level monitoring.
Process automation — NAUGATUCK stainless steel machine-thread floats (e.g., GR4X525304SS) integrated into automated fill/drain control circuits.
Marine bilge systems — NAUGATUCK copper floats (e.g., GRC1220RH) used in bilge pump switches for corrosion resistance in saltwater environments.

NAUGATUCK Products

3G Electric supplies NAUGATUCK stainless steel through-tube floats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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