CH-air A Type Catalog and Instructions
AVS CH-air A Type Catalog and IOMs
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VALVE AND ACTUATOR ASSEMBLY:
Actuator sized at maximum 200psi
Working temperature range 32F to +68F
CEPEX EXTREME PVC BALL VALVE FEATURES:
Full port with blow-out proof ball and stem
RTFE seats, EPDM seals.
Valve temperature rating 32F to +140F
Ends solvent socket
PLASTIC PRISMA PNEUMATIC ACTUATOR FEATURES:
Designed and manufactured in the EU
Hard anodized aluminum extruded housing
Blow-out proof machined pinion
Machined bore and low friction sliding parts
ISO5211, DIN3337, VDI-VDE3845 and Namur compliant
Local visual position indicator
Stainless steel fasteners
CE marked, ATEX approved and SIL 3 rated
Pre-compressed spring capsules in SA version
Air and spring stroke balanced in SA version
Actuator temperature rating -4F to +176F
Selected from drop-down selection
Advise AVS to confirm actuator sizing if:
Valves not operated frequently.
Valves in dry aplications (solvents/ gases etc).
Valves for working temperature above +68F
Note: Working pressure reduces above +68F
Prisma Plastic pneumatic actuators are manufactured to the highest standard in Europe, and carry the CE mark, ATEX for hazardous areas, and SIL3 rating.
Machined sliding components and cylinder bore produce low friction movement making the Prisma Plastic actuator robust, durable and reliable in service.
Prisma Plastic actuators are ideal for creating air actuated ball valves and air operated butterfly valves, in any material from Plastics, brass, carbon and stainless steels, and exotic alloys. Buy your Prisma Plastic pneumatic actuated ball valves with confidence from the UK’s #1 valve actuation specialists AVS.