BELL & GOSSETT Isolation Flange: 3/4 in, 101221LF
The BELL & GOSSETT Isolation Flange, model 101221LF, is a 3/4-inch isolation flange constructed with a brass and steel body. It includes a cap screw and is compatible with manufacturer model number 1BL012.
SKU 3G-OTH-81418
Also listed as: 101221 LF · 101221-LF
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
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Product Description
The BELL & GOSSETT Isolation Flange, model 101221LF, is a 3/4-inch isolation flange constructed with a brass and steel body. It includes a cap screw and is compatible with manufacturer model number 1BL012.
Frequently Asked Questions
What is a BELL & GOSSETT isolation flange used for?
A BELL & GOSSETT isolation flange, such as the 3/4 in model 101221LF, is used in hydronic heating and cooling systems to isolate pumps or valves for maintenance without draining the system. Its brass/steel body provides corrosion resistance and durability in commercial and industrial piping applications.
What are the specifications of the BELL & GOSSETT 101221LF isolation flange?
The BELL & GOSSETT 101221LF isolation flange has a 3/4 in connection size, a brass/steel body material, and includes a cap screw. It is compatible with manufacturer model number 1BL012 and OEM part numbers 4JA83/4JA84. The manufacturer part number is 101221LF.
Where to buy a BELL & GOSSETT isolation flange worldwide?
3G Electric supplies the BELL & GOSSETT 101221LF isolation flange to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 3/4 in brass/steel isolation flange.
How to install a BELL & GOSSETT isolation flange?
To install a BELL & GOSSETT isolation flange like the 101221LF, first ensure the piping system is depressurized. Align the flange with the mating pump or valve flange, insert the included cap screws, and tighten evenly to the manufacturer's torque specification. Always follow local plumbing codes and use appropriate gaskets.
Used in
Common applications for BELLBELL Products
3G Electric supplies BELL isolation flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
