Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
NAUGATUCK Stainless Steel Threaded Float with Internal 8-32 Machine Thread - Stainless Steel Threaded Floats
NAUGATUCKStainless Steel Threaded Floats

NAUGATUCK Stainless Steel Threaded Float with Internal 8-32 Machine Thread

The NAUGATUCK Float Ball is a stainless steel threaded float with an internal 8"-32 machine thread connection. This product, identified by manufacturer part number GR20S4221B, is designed for use in industrial…

SKU 3G-OTH-439915

Brand
NAUGATUCK
Item
Stainless Steel Threaded Float with Internal 8-32 Machine Thread
Part Number
GR20S4221B
Category
Stainless Steel Threaded Floats
Available to Order
Also known as:GR20S4221BNAUGATUCK
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

NAUGATUCK
Manufacturer Part Number
GR20S4221B
Type
Machine Thread, Internal
Thread Size
8"-32
Machine Thread
8"-32
Connection Location
Internal

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The NAUGATUCK Float Ball is a stainless steel threaded float with an internal 8"-32 machine thread connection. This product, identified by manufacturer part number GR20S4221B, is designed for use in industrial equipment applications requiring a float ball with a specific thread size.

Frequently Asked Questions

What is the NAUGATUCK Float Ball used for?

The NAUGATUCK Float Ball is used in industrial equipment as a buoyant component for liquid level sensing or control. Its stainless steel construction and internal 8-32 machine thread make it suitable for applications requiring a corrosion-resistant float with a precise thread connection.

What are the specifications of the NAUGATUCK Float Ball?

The NAUGATUCK Float Ball, MPN GR20S4221B, features an internal 8-32 machine thread connection. It is made of stainless steel and has a connection location that is internal. The brand is NAUGATUCK. These specs define its fit for specific float valve or switch assemblies.

Where to buy the NAUGATUCK Float Ball worldwide?

You can source the NAUGATUCK Float Ball through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.

How to select the correct NAUGATUCK Float Ball for my application?

To select the correct NAUGATUCK Float Ball, verify the thread size (8-32 machine thread) and connection location (internal). Ensure the stainless steel material is compatible with your fluid and temperature conditions. For proper fit, confirm the float diameter and buoyancy requirements with your equipment manual.

Used in

Common applications for NAUGATUCK
Water treatment — Naugatuck through-tube floats for level sensing in clarifiers, filter beds, and storage tanks
Chemical processing — Stainless steel Naugatuck float balls for level control in mixing vessels and reactors
Oil and gas — Naugatuck through-tube floats used in separator and storage tank level monitoring
Power generation — Naugatuck floats for boiler feedwater and condensate tank level indication
Food and beverage — Stainless steel Naugatuck floats for level detection in process tanks and CIP systems
Pharmaceutical — Naugatuck through-tube floats for level sensing in purified water and buffer solution tanks
Not sure this is the right part? Photo-identify it→

NAUGATUCK Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

More from NAUGATUCK

View all NAUGATUCK parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first