Del Val Controls, Inc.
Del Val Controls, Inc.
Mailing Address:
P.O. Box 3091
West Chester, PA 19381
Location:
640 Snyder Ave. Unit E
West Chester, PA 19382
Phone: 888-584-0191
Fax: 610-431-4339
E-Mail: sales@delvalcontrols.com
Website: www.delvalcontrols.com
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For remote actuation , factory-assembled Hoke Space Saver™ Actuators are available. D, DL, T and TL series valves can be ordered with welded end fittings to prevent accidental disassembly or with gasketed end fittings, if valve rebuild becomes necessary.
High-Cycle-Zero-Leak-Ball-Valves-D-DL-T-TL-Series
Unit of Measure
Items High-Cycle-Zero-Leak-Ball-Valves-D-DL-T-TL-Series
7115G2YDL
Uni-directional, High Cycle, Zero Leak Ball Valves - DL Series 		High-Cycle-Zero-Leak-Ball-Valves-D-DL-T-TL-Series
7115G4YDL
Uni-directional, High Cycle, Zero Leak Ball Valves - DL Series 		High-Cycle-Zero-Leak-Ball-Valves-D-DL-T-TL-Series
7115G4MDL
Uni-directional, High Cycle, Zero Leak Ball Valves - DL Series 		High-Cycle-Zero-Leak-Ball-Valves-D-DL-T-TL-Series
7115G6YDL
Uni-directional, High Cycle, Zero Leak Ball Valves - DL Series 		High-Cycle-Zero-Leak-Ball-Valves-D-DL-T-TL-Series
7115G8YDL
Uni-directional, High Cycle, Zero Leak Ball Valves - DL Series
End Fitting to Body Connection N/A Gasketed
Connections - Inlet N/A 1/8" Gyrolok N/A 1/4" Gyrolok N/A 1/4" Gyrolok N/A 3/8" Gyrolok N/A 1/2" Gyrolok
Connections - Outlet N/A 1/8" Gyrolok N/A 1/4" Gyrolok N/A 1/4" Gyrolok N/A 3/8" Gyrolok N/A 1/2" Gyrolok
Body Material1 N/A 316 Stainless Steel N/A 316 Stainless Steel N/A Monel N/A 316 Stainless Steel N/A 316 Stainless Steel
Cv Factor N/A 0.23 N/A 0.80 N/A 0.80 N/A 1.44 N/A 1.44
Orifice N/A 0.093 in2.36 mm N/A 0.187 in4.75 mm N/A 0.187 in4.75 mm N/A 0.25 in6.35 mm N/A 0.25 in6.35 mm
Maximum Operating Pressure N/A 6000 psig at 70° F (414 Bar at 21° C)
Operating Temperature Range N/A -40 to +177 ºF-40 to +177 ºC N/A -40 to +350 ºF-40 to +177 ºC N/A -40 to +350 ºF-40 to +177 ºC N/A -40 to +350 ºF-40 to +177 ºC N/A -40 to +350 ºF-40 to +177 ºC
A N/A 2.96 in75.2 mm N/A 3.11 in79.0 mm N/A 3.11 in79.0 mm N/A 3.08 in78.2 mm N/A 3.45 in87.6 mm
B N/A 1.72 in43.7 mm N/A 1.82 in46.2 mm N/A 1.82 in46.2 mm N/A 1.78 in45.2 mm N/A 1.96 in49.8 mm
C N/A 1.24 in31.5 mm N/A 1.29 in32.8 mm N/A 1.29 in32.8 mm N/A 1.30 in33.0 mm N/A 1.49 in37.8 mm
Cycle Life N/A 100000 cycles
Proof Pressure Safety Factor N/A 2:1
Burst Pressure Safety Factor N/A 4:1
Actuation Method N/A Lever Handle
Packaging Material N/A PTFE & FKM (Viton®)
Seat Material N/A PCTFE
Washer Material N/A PTFE
Delta Back-up Ring Material N/A PTFE
O-ring Material N/A FKM(Viton®)
Seal Material N/A
Stem Seal Type N/A Delta Stem Seal
Denotes Live-Load Seats N/A Live Loaded Seat (Uni-directional Flow)
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