Description
Pneumatic two piece ball valve is small and exquisite. It can rapidly open or close the pipeline flow. The valve body consists of two parts with passage equals to connecting pipe diameter in size and medium can almost flow through it with no lose. Double acting and spring return pneumatic actuator and different kinds of control accessories as options.
Specifications
Valve Body Material: CF8, CF8M, CF3, CF3M, WCB
Valve Seat Material: PTFE/RPTFE, PPL, Metal
Size available: 1/4”-8”
Connection type: Female thread, Flange
Pressure of work: 1000PSI; 1.6, 2.5, 4.0, 6.4Mpa; 150Lb, 300Lb, 600Lb; 10K, 20K
Working temperature: -20~+120℃ -20~+300℃
Actuator type: double acting, single acting(spring return)
Actuator Material: Aluminium Alloy
Actuator accessories: Solenoid valve, air regulator, limit switch, positioner, quick exhaust valve, manual override
Model | Size(BSP) | Orifice Size (mm) | Actuator | Media Pressure | Media Temperature | Actuator Pressure |
GTQ61-16P-15 | 1/2 | 15 | DA50 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
GTQ61-16P-20 | 3/4 | 20 | DA50 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
GTQ61-16P-25 | 1 | 25 | DA50 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
GTQ61-16P-32 | 1 ? | 32 | DA63 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
GTQ61-16P-40 | 1 ? | 40 | DA63 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
GTQ61-16P-50 | 2 | 50 | DA75 | Vacuum to 16 BAR | -20°C to 120°C | 6 to 8 BAR |
DIMENSIONS
?
Model | A | B | C | E | F |
GTQ61-16P-15 | 15 | 67 | 34 | 139.5 | 100 |
GTQ61-16P-20 | 20 | 76 | 40 | 139.5 | 102 |
GTQ61-16P-25 | 25 | 90 | 48 | 139.5 | 113 |
GTQ61-16P-32 | 32 | 102 | 60 | 139.5 | 116 |
GTQ61-16P-40 | 40 | 114 | 72 | 139.5 | 158 |
GTQ61-16P-50 | 50 | 138 | 92 | 139.5 | 168 |
CONSTRUCTION
Number | Part | Material |
1 | Visual Indicator | UV Stabilized Thermoplastic |
2 | Stops | Stainless Steel |
3 | Inlet Ports/Namur Interface | Anodised Aluminium |
4 | Drive | Nickel Plated Brass |
5 | Chevron Seals | PTFE |
6 | Backing O-Ring | Viton |
7 | Thrust Washer | PTFE |
8 | End Piece | Nickel Plated Brass |
9 | Seat | PTFE |
10 | Ball | 316 Stainless Steel |
11 | Body | Nickel Plated Brass |
Size 1/2" to 1 1/2" BSP
Body Nickel Plated Brass
Seat PTFE
Pressure 16 BAR
Temperature -10°C to 100°C
Actuation Double Acting Pneumatic
