Description:
Industry-proven pneumatic actuators; 120° DURAVIS PAR Series Actuators are ideal for multi-port (3, 4, 5 way) ball valves, 3-way plug valves, conveyor diverters, bulk material diverters and any other application requiring reliable pneumatic torque over a 120 rotation. DURAVIS PAR Series' compact rack and pinion construction means that actuators are lightweight and occupy a minimum of space, allowing users to install them in any orientation between close pipe configurations. The necessary supplied air must be between 4 to 8 bar for a proper operation.
DURAVIS PAR-... X120DA Series are 120 degree rotation actuators and operate according to double acting principle. On request, those are manufactured with stroke adjustment on the caps
Model No / Order Coding:
Model | Size | Nm (At 6 bar)
| Control | Shaft | Flange Connection |
PAR-063X120DA-14F0305 |
Ø63 |
35,3 Nm |
Double Acting |
14x14 mm |
F03/05 |
PAR-075X120DA-17F0507 |
Ø75 |
69,9 Nm |
Double Acting |
17x17 mm |
F05/07 |
PAR-088X120DA-17F0507 |
Ø88 |
110,1 Nm |
Double Acting |
17x17 mm |
F0507 |
PAR-100X120DA-17F0710 |
Ø100 |
160,3 Nm |
Double Acting |
17x17 mm |
F07/10 |
PAR-125X120DA-27F0710 |
Ø125 |
333 Nm |
Double Acting |
27x27 mm |
F07/10 |
PAR-160X120DA-27F1012 |
Ø160 |
682 Nm |
Double Acting |
27x27 mm |
F10/12 |
|
*When pneumatic actuator selection is made, the actuator moment must be 25-30% higher than the output torque of the valve.
Technical Features:
Supply Air: 4 - 8 bar
Body: Anodized Aluminum Extrusion
Cover and Pistons: Aluminum Die-Casting
Shaft: Carbon Steel or Stainless Steel
Seals: NBR (Option; VITON or Silicone)
Valve Connection Standard: ISO 5211
Temperature Range: -20°C …+80°C (NBR O-Ring)
Stroke Adjustment: 120 degree turn actuators have ±5 degree adjustment.
Options:
Pneumatic Actuators For Low Temperature: -35°C …+80°C (Silicone)
Pneumatic Actuators For High Temperature: -15°C …+160°C (VITON)
On Request; Teflon Coated Actuator Body, PVC Body Pneumatic Actuators, Stainless Steel Body Pneumatic Actuators
Advantages:
• 3 Different Operating Temperature Range (Low, Standard and High Temperatures)
• 2 Different Protection Levels (General and Acidic Environment Applications)
Usage: Multi-Port (3, 4, 5 way) Ball Valves, 3-way Plug Valves, Conveyor Diverters, Bulk Material Diverters, Milling Machine Equipments