Custom, extended end connections can simplify the retrofitting of Clampseal® valves to replace other manufacturer's Y-pattern valves.

For applications with F91 material, extended end connections enable welders to cut back to "virgin" pipe as required.

For applications with Post Weld Heat Treat (PWHT), extended end connections allow for welds further away from the seat.
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Clampseal® Custom End Connection Globe Valves - Clamp Connector End

Clampseal® 3/4 to 1 Inch (in) Pipe Size and 1500 Pressure Class Custom End Connection Globe Valve
Clampseal® Custom End Connection Globe Valves - Clamp Connector End

Clampseal® 3/4 to 1 Inch (in) Pipe Size and 2500 Pressure Class Custom End Connection Globe Valve
Clampseal® Custom End Connection Globe Valves - Clamp Connector End

Clampseal® 1/2 Inch (in) Pipe Size and 4500 Pressure Class Custom End Connection Globe Valve
Clampseal® Custom End Connection Globe Valves - Clamp Connector End

Clampseal® 1 1/2 Inch (in) Pipe Size and 1500 Pressure Class Custom End Connection Globe Valve
Clampseal® Custom End Connection Globe Valves - Clamp Connector End

Clampseal® 1/4 to 1 1/2 Inch (in) Pipe Size and 2500 Pressure Class Custom End Connection Globe Valve
Description N/A Custom, extended end connections can simplify the retrofitting of Clampseal® valves to replace other manufacturer's Y-pattern valves.

For applications with F91 material, extended end connections enable welders to cut back to "virgin" pipe as required.

For applications with Post Weld Heat Treat (PWHT), extended end connections allow for welds further away from the seat.
Brands N/A Clampseal® Conval
Pressure Class N/A 1500 N/A 2500 N/A 4500 N/A 1500 N/A 2500
Size Code N/A 5 N/A 5 N/A 5 N/A 7 N/A 7
Pipe Size N/A 3/4 to 1 in20 to 25 mm N/A 3/4 to 1 in20 to 25 mm N/A 1/2 in13 mm N/A 1 1/2 in40 mm N/A 1/4 to 1 1/2 in32 to 40 mm
Conval Extended Y-Pattern Body Valve Size N/A 7.50 in190 mm N/A 7.50 in190 mm N/A 7.50 in190 mm N/A 9.50 in241 mm N/A 9.50 in241 mm
Conval Extended Y-Pattern Body Valve Size with Pipe Extensions N/A 10.50 in267 mm N/A 10.50 in267 mm N/A 10.50 in267 mm N/A 12.00 in305 mm N/A 12.00 in305 mm
Competitor A N/A 6.00 in152 mm N/A 6.00 in152 mm N/A 8.20 in208 mm N/A 6.70 in170 mm N/A 6.70 in170 mm
Competitor B N/A 4.375 to 5.00 in111 to 127 mm N/A 5.00 in127 mm N/A 7.25 in184 mm N/A 6.25 in159 mm N/A 7.25 in184 mm
Competitor C N/A 4.375 to 5.00 in111 to 127 mm N/A 4.375 to 5.00 in111 to 127 mm N/A 5.75 in146 mm N/A 7.25 in184 mm N/A 7.25 in184 mm
Note N/A Socket Weld shown, Butt Weld also available.