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	Bob® C7800 Series Copper Water Heater Connectors
IAPMO cUPC® Listed for USA and Canada
Our proven External Dielectric Isolator on most models completely electrically isolates the 3/4" FIP brass nut from the copper tube. In addition, the copper tube is effectively electrically isolated internally from the water pipe or fitting by our super tough and resilient nitrile seal washer. Unlike brands with no isolators or "internal isolators", our design helps to protect both the water heater AND the connector. The unique tapered design of our seal prevents the washer from "squirting" out from under the pipe end during installation. They're flexible to allow for irregularities in the pipe end, yet tough to help resist "punching" through. Design Certified to Meet ALL Pressure Drop and Flow Requirements
Made in USA 7/8" OD Corrugated Copper Tube Connectors Great for Water Heaters and Water Softeners General Use Water Connectors For use with water in accessible locations only C7800 Series TechSpecs
Bob® C7800A Series Copper Water Connectors
3/4" FIP (Slip Joint) x 3/4" Nominal Male / Female Combo Sweat Female sweat end can be cut off to convert to Male sweat External Dielectric Isolator
Part Number Length Carton Qty Weight (Lbs) C7812A 12" 25 12 C7815A 15" 25 14 C7818A 18" 25 16 C7824A 24" 25 20
Bob® C7800AD Series Copper Water Connectors
3/4" MIP Adaptor (Slip Joint) x 3/4" Nominal Male / Female Combo Sweat Female sweat end can be cut off to convert to Male sweat External Dielectric Isolator
Part Number Length Carton Qty Weight (Lbs) C7812AD 12" 25 14 C7815AD 15" 25 16 C7818AD 18" 25 18 C7824AD 24" 25 23
Bob® C7800AS Series Copper Water Connectors
1" FIP (Slip Joint) x 3/4" Nominal Male / Female Combo Sweat Female sweat end can be cut off to convert to Male sweat Non-Stock - Special order w/extended lead time Special orders are non-returnable, non-cancelable
Part Number Length Carton Qty Weight (Lbs) C7812AS 12" 25 14 C7815AS 15" 25 16 C7818AS 18" 25 18 C7824AS 24" 25 23
Bob® C7800B Series Copper Water Connectors
3/4" FIP (Slip Joint) x 3/4" FIP (Slip Joint) External Dielectric Isolators
Part Number Length Carton Qty Weight (Lbs) C7812B 12" 25 12 C7815B 15" 25 14 C7818B 18" 25 16 C7824B 24" 25 20
Bob® C7800BAD Series Copper Water Connectors
3/4" MIP Adaptor (Slip Joint) x 3/4" FIP (Slip Joint) External Dielectric Isolators
Part Number Length Carton Qty Weight (Lbs) C7812BD 12" 25 14 C7815BD 15" 25 16 C7818BD 18" 25 18 C7824BD 24" 25 23
Bob® C7800BS Series Copper Water Connectors
3/4" FIP (Slip Joint) x 1" FIP (Slip Joint)
Part Number Length Carton Qty Weight (Lbs) C7812BS 12" 25 14 C7815BS 15" 25 16 C7818BS 18" 25 18 C7824BS 24" 25 23
Bob® C7800B16 Series Copper Water Connectors
1" FIP (Slip Joint) x 1" FIP (Slip Joint) Non-Stock - Special order w/extended lead time Special orders are non-returnable, non-cancelable
Part Number Length Carton Qty Weight (Lbs) C7812B16 12" 25 14 C7815B16 15" 25 16 C7818B16 18" 25 18 C7824B16 24" 25 23
Bob® C7800M Series Copper Water Connectors
3/4" FIP (Slip Joint) x 3/4" Nominal Male Sweat External Dielectric Isolator
Part Number Length Carton Qty Weight (Lbs) C7812M 12" 25 12 C7815M 15" 25 14 C7818M 18" 25 16 C7824M 24" 25 20
Bob® C7800MD Series Copper Water Connectors
3/4" MIP Adaptor (Slip Joint) x 3/4" Nominal Male Sweat External Dielectric Isolator
Part Number Length Carton Qty Weight (Lbs) C7812MD 12" 25 14 C7815MD 15" 25 16 C7818MD 18" 25 18 C7824MD 24" 25 23
Bob® C7800M12 Series Copper Water Connectors
3/4" FIP (Slip Joint) x 3/4" MIP External Dielectric Isolator
Part Number Length Carton Qty Weight (Lbs) C7812M12 12" 25 14 C7815M12 15" 25 16 C7818M12 18" 25 18 C7824M12 24" 25 23
Bob® C7800BPX Series Copper Water Connectors
3/4" FIP (Slip Joint) x 3/4" Nominal PEX Barb External Dielectric Isolator
Part Number Length Carton Qty Weight (Lbs) C7812BPX 12" 25 14 C7815BPX 15" 25 16 C7818BPX 18" 25 18 C7824BPX 24" 25 23
Bob® C7800BPXD Series Copper Water Connectors
3/4" MIP Adaptor (Slip Joint) x 3/4" Nominal PEX Barb External Dielectric Isolator
Part Number Length Carton Qty Weight (Lbs) C7812BPXD 12" 25 14 C7815BPXD 15" 25 16 C7818BPXD 18" 25 18 C7824BPXD 24" 25 23
Bob® C7800BPX16 Series Copper Water Connectors
1" FIP (Slip Joint) x 3/4" Nominal PEX Barb Non-Stock - Special order w/extended lead time Special orders are non-returnable, non-cancelable
Part Number Length Carton Qty Weight (Lbs) C7812BPX16 12" 25 14 C7815BPX16 15" 25 16 C7818BPX16 18" 25 18 C7824BPX16 24" 25 23
Bob® C7800FF Series Copper Water Connectors
3/4" Nominal Female Sweat x 3/4" Nominal Female Sweat Non-Stock - Special order w/extended lead time Special orders are non-returnable, non-cancelable
Part Number Length Carton Qty Weight (Lbs) C7812FF 12" 25 11 C7815FF 15" 25 13 C7818FF 18" 25 15 C7824FF 24" 25 19
Bob® C7800FM Series Copper Water Connectors
3/4" Nominal Female Sweat x 3/4" Nominal Male Sweat Non-Stock - Special order w/extended lead time Special orders are non-returnable, non-cancelable
Part Number Length Carton Qty Weight (Lbs) C7812FM 12" 25 11 C7815FM 15" 25 13 C7818FM 18" 25 15 C7824FM 24" 25 19
Bob® C7800MM Series Copper Water Connectors
3/4" Nominal Male Sweat x 3/4" Nominal Male Sweat Non-Stock - Special order w/extended lead time Special orders are non-returnable, non-cancelable
Part Number Length Carton Qty Weight (Lbs) C7812MM 12" 25 11 C7815MM 15" 25 13 C7818MM 18" 25 15 C7824MM 24" 25 19
Bob® C7800 Series Accessories
Part Number Description Carton Qty Weight (Lbs) A3833-2 Black Nitrile Waterflex Washer (3/4") 25 1 A5020 Black Nitrile Waterflex Washer (1") 25 1 C78D 3/4" MIP x 3/4" MIP Brass Male Adaptor 10 3.6
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