Bell and Gossett Isolation Flanges 101221

Bell and Gossett
Isolation Flanges
* Overnight Shipping Available! Part #:101221

Pump Express delivers Bell & Gossett pumps and pump parts to your door ! We have B&G Isolation Flanges and hard to find replacement parts for sale. You will pay less by ordering direct from our Bell & Gossett distribution warehouse, eliminating the middleman in the supply chain. For help selecting the right B&G pump and pump replacement parts speak with one of our Bell & Gossett pump representitives today ! Call Toll Free - 1-800-298-4100. Isolation Flanges - NPT and Sweat Connections
The isolation flange is a combination of a full port isolation ball valve and a companion flange for circulators. The isolation flange allows easy service or replacement of the circulator without the need to drain the system.
Free-floating flanges eliminate the need to align flanges making the pump installation a snap. Includes capscrews and nuts. Can be used with most circulators, including NRF/NBF/SSF wet rotors, Series PLs, Series 100, HV, PR & LR and other manufacturers pumps.
Available Sizes: 3/4", 1" & 1-1/4" (refer to dimension and weight table for details).
When closed, the isolation flanges isolate the circulator from the rest of the system so the system does not need to be drained when removing the circulator.
Operating Data
Maximum working pressure . . . . . . . 150 psi (10 bar)
Maximum operating temperature . . . . . 250F (121C)
Materials of Construction
Valve Body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Brass
Flange . . . . . . . . . . . . . . . . . . . . . . . . Zinc Plated Steel
Ball . . . . . . . . . . . . . . . . . . . . . . . Chrome Plated Brass
Packing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Teflon
Seat Ring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Teflon
Stem . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . Brass
APPLICATIONS:
Brass and non-ferrous wetted inter-nal components make the isolation flanges ideal for hydronic heating systems.

Key Features

• Assorted Sizes
• NPT
• Sweat
• Easy Installation

The Bell and Gossett heating circulators available from Pump Express provide residential and commercial buildings to maintain temperature control quickly and efficiently. Bell and Gossett heating circulators transfer hot water from boiler systems through to other heating devices, such as radiators and other heating systems and back through the piping to the boiler. Bell and Gossett heating circulators are a great way to reduce energy in any residential or commercial setting.

Additional Information (PDF):

Isolation Flanges Product Brochure