Hydronic

101016LF Bell & Gossett 1-1/4" Flange For Hydronic Pumps, Brass, (Set of 2)

For Use with Series HVB, PL-45B, PL-50B & NBF-45

*REPLACES 101016

101017 Bell & Gossett Flange

OBSOLETE

Replaced by 101017LF

101017LF Bell & Gossett 1-1/2" Flange For Hydronic Pumps, Brass, (Set of 2)

For Use with Series HVB, PL-45B, PL-50B & NBF-45

*REPLACES 101017

101231LF Bell Gossett - Check-Trol Isolation Flow Control Flange - LEAD FREE

Model CTF-3/4 - 3/4" NPT x FLANGE, PSI 150, Max Temp 200F

Sold in a pair: The Check-Trol flanges are packed with an isolation flange of the same size to create a pair. Capscrews and nuts are included.
For use with: NRF/NBF/SSF Wet Rotors Series L-30, PL-36, PL-55, Series 100, PR, and LR

Replaces Part#: 101231 (Lead Free)

101232 Bell Gossett - Check-Trol Isolation Flow Control Flange **OBSOLETE - New Replacement: 101232LF - LEAD FREE

101232LF Bell Gossett - LEAD FREE

Model CTF-1,  1" NPT x FLANGE, Shiping Weight - 4.3 lbs
Sold in a pair: The Check-Trol flanges are packed with an isolation flange of the same size to create a pair. Capscrews and nuts are included.
For use with: NRF/NBF/SSF Wet Rotors Series L-30, PL-36, PL-55, Series 100, PR, and LR

101232LF Bell Gossett - Check-Trol Isolation Flow Control Flange - LEAD FREE

Model CTF-1,  1" NPT x FLANGE, Shiping Weight - 4.3 lbs
Sold in a pair: The Check-Trol flanges are packed with an isolation flange of the same size to create a pair. Capscrews and nuts are included.
For use with: NRF/NBF/SSF Wet Rotors Series L-30, PL-36, PL-55, Series 100, PR, and LR

101233 Bell Gossett - Check-Trol Isolation Flow Control Flange **OBSOLETE - New Replacement: 101233LF - LEAD FREE

101233LF Bell Gossett - LEAD FREE

Model CTF-1-1/4,  1-1/4" NPT x FLANGE, Shiping Weight - 6.0 lbs
Sold in a pair: The Check-Trol flanges are packed with an isolation flange of the same size to create a pair. Capscrews and nuts are included.
For use with: NRF/NBF/SSF Wet Rotors Series L-30, PL-36, PL-55, Series 100, PR

101245LF Bell Gossett - Check-Trol Isolation Flow Control Flange

Model CTF-1-1/2,  1-1/2" NPT x FLANGE, Shipping Weight - 6.5 lbs
Sold in a pair: The Check-Trol flanges are packed with an isolation flange of the same size to create a pair. Capscrews and nuts are included.
For use with: NRF/NBF/SSF Wet Rotors Series L-30, PL-36, PL-55, Series 100, PR

AQ25042B Resideo Hydronic Heating Aquatrol Boiler control for zoned hydronic systems with end switches - 4 Zones/2-Wire

REPLACES: SR301 Schneider Electric (Erie)