T-Pattern Check Valves
Piston Check Valves
T-pattern, vertical stem globe valves provide easily accessible stems and extensions for remote manual operation. Available in 1/2" to 3"; ASME pressure classes through 4500; A105, F22, F91, F316, F347, Inconel™, Monel™ and other materials.
Unit of Measure
Items |
/Asset/a1009.jpg 1137 1/2 Inch (in) Pipe Size, 900 Nominal Pressure Class, and 3D Size T-Pattern Check Valve |
/Asset/a1009.jpg 1138 3/4 Inch (in) Pipe Size, 900 Nominal Pressure Class, and 5E Size T-Pattern Check Valve |
/Asset/a1009.jpg 1139 1 Inch (in) Pipe Size, 900 Nominal Pressure Class, and 5F Size T-Pattern Check Valve |
/Asset/a1009.jpg 1140 1 1/4 Inch (in) Pipe Size, 900 Nominal Pressure Class, and 7G Size T-Pattern Check Valve |
/Asset/a1009.jpg 1141 1 1/2 Inch (in) Pipe Size, 900 Nominal Pressure Class, and 7H Size T-Pattern Check Valve |
|||||
Description | N/A T-pattern, vertical stem globe valves provide easily accessible stems and extensions for remote manual operation. Available in 1/2" to 3"; ASME pressure classes through 4500; A105, F22, F91, F316, F347, Inconel™, Monel™ and other materials. | |||||||||
Brands | N/A Conval | |||||||||
Type | N/A T-Pattern | |||||||||
Nominal/Intermediate ASME Pressure Class Ratings | N/A 900 | |||||||||
Intermediate Pressure Class Ratings | N/A 1195 | |||||||||
Size Code | N/A 3D | N/A 5E | N/A 5F | N/A 7G | N/A 7H | |||||
Pipe Size | N/A 1/2 in15 mm | N/A 3/4 in20 mm | N/A 1 in25 mm | N/A 1 1/4 in32 mm | N/A 1 1/2 in40 mm | |||||
Socket Weld A | N/A 5 in127 mm | N/A 6 1/2 in165 mm | N/A 6 1/2 in165 mm | N/A 8 1/2 in216 mm | N/A 8 1/2 in216 mm | |||||
Butt Weld A | N/A 5 in127 mm | N/A 6.50 in165 mm | N/A 6.50 in165 mm | N/A 8 1/2 in216 mm | N/A 8 1/2 in216 mm | |||||
B | N/A 1 1/2 in38 mm | N/A 1 7/8 in48 mm | N/A 1 7/8 in48 mm | N/A 3 1/8 in79 mm | N/A 3 1/8 in79 mm | |||||
C1 | N/A 3/8 in10 mm | N/A 1/2 in13 mm | N/A 1/2 in13 mm | N/A 1/2 in13 mm | N/A 1/2 in13 mm | |||||
D | N/A 1 5/8 in41 mm | N/A 2 3/8 in60 mm | N/A 2 3/8 in60 mm | N/A 3 1/4 in83 mm | N/A 3 1/4 in83 mm | |||||
E2 | N/A 0.86 in21.8 mm | N/A 1.07 in27.2 mm | N/A 1.335 in33.9 mm | N/A 1.68 in42.7 mm | N/A 1.92 in48.8 mm | |||||
F | N/A 1/2 in13 mm | N/A 5/8 in16 mm | N/A 13/16 in21 mm | N/A 1 in25 mm | N/A 1 1/4 in32 mm | |||||
G | N/A 7 11/32 in187 mm | N/A 8 13/16 in224 mm | N/A 9 in229 mm | N/A 12 11/16 in322 mm | N/A 12 11/16 in322 mm | |||||
H | N/A 9/16 in14 mm | N/A 11/16 in17 mm | N/A 3/4 in19 mm | N/A 1 3/16 in30 mm | N/A 1 3/16 in30 mm | |||||
J | N/A 6 1/2 in165 mm | N/A 8 in203 mm | N/A 8 in203 mm | N/A 12 in305 mm | N/A 12 in305 mm | |||||
Flow (Cv) | N/A 4 | N/A 6 | N/A 9 | N/A 14 | N/A 22 | |||||
Flow (Kv) | N/A 4 | N/A 5 | N/A 8 | N/A 12 | N/A 19 | |||||
Weight3 | N/A 6 lb3 kg | N/A 13 lb6 kg | N/A 12 lb5 kg | N/A 25 lb11 kg | N/A 24 lb11 kg | |||||
Additional Information | N/A Conval valves are being specified and installed for vents, drains, shut-off and blowdown service all over the world on power plants ranging from clean coal, combined cycle, solar to nuclear. | |||||||||
Note | N/A Threaded end valves are nominal ASME B16.34 rated. Consult factory for other ratings. | |||||||||
|