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Actuated valves are assembled and tested to order, they cannot be returned for refund.
The pneumatic actuator from Prisma offers a rotation angle from 0-90° with a working temperature between -32°C & 90°C and a maximum pilot pressure of 8 bar.
It has a Polyamide body and is SIL2 rated meaning it is free from silicon. It has double-acting torques from 17 to 165.5Nm at 6 bar.
The TK 3-way valves are manufactured by Durapipe and offer full WRAS and DWI approval across the range.
They have a PVC body with EPDM seals and offer a maximum working pressure of 16 bar.
|Valve Material||Polyvinyl chloride - unplasticised (PVCu)|
|Valve Type||T-Port - 4 positions|
|Actuator Power||24 - 240V AC/DC|
|Actuator Approval||ATEX EX112GDc|
|Connection||Plain union ends|
|Sizes||20mm - 63mm|
|20mm and 25mm||32mm to 50mm||63mm|
|Maximum Operational Torque||17Nm to 165Nm at 6 bar||17Nm to 165Nm at 6 bar||17Nm to 165Nm at 6 bar|
|Operating Temperature||-32°C to 90°C||-32°C to 90°C||-32°C to 90°C|
|Air Supply||up to 8 bar||up to 8 bar||up to 8 bar|
|Cycle Time w/o Resistant Torque at 6 bar||0.15secs||0.2secs||0.3secs|
|Rotation Angle||0° to 90°||0° to 90°||0° to 90°|
|Drive Type||Stainless steel 8-point star||Stainless steel 8-point star||Stainless steel 8-point star|
|Approvals||94-9-EC, SIL-3||94-9-EC, SIL-3||94-9-EC, SIL-3|
IMPORTANT: Actuator appearance may differ dependant upon the size ordered.
(Actuator Datasheet PDF)
If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.