
Products / Cylinders
ISO-15552 Profile Cylinders for Industrial Automation
A complete range of double-acting pneumatic cylinders engineered to ISO-15552 standards. Standard profile, tie rod and extended bore series — magnetic and non-magnetic variants across the full bore and stroke spectrum.
Valvenok supplies a complete range of ISO-15552 pneumatic cylinders for industrial automation and process machinery. From standard profile to heavy-duty tie rod configurations — every series engineered for repeatable, reliable linear motion across packaging, OEM machinery, material handling and heavy-duty industrial applications.

SDNC Series
SDNC
Double-acting ISO-15552 profile pneumatic cylinders. The reliable workhorse for general automation, packaging and process machinery — available in magnetic and non-magnetic variants.
ISO 15552
Ø32 – Ø125 mm
Stroke 25 – 1000 mm
Magnetic / Non-Magnetic

ESNC Series
ESNC
Double-acting ISO-15552 tie rod profile pneumatic cylinders with extended bore range up to Ø200mm. Built for heavy-duty industrial applications requiring high force output.
ISO 15552 Tie Rod
Ø32 – Ø200 mm
Stroke 25 – 1000 mm
Non-Magnetic

ESC Series
ESC
SPAC standard tie rod double-acting pneumatic cylinders. Standard and through-rod configurations across bore sizes 32mm to 250mm, magnetic and non-magnetic variants.
Tie Rod Profile
Ø32 – Ø250 mm
Standard & Through Rod
Magnetic / Non-Magnetic

SDNU Series
SDNU
Double-acting ISO-6432 round body pneumatic cylinders in stainless steel. Compact magnetic-piston design across bore sizes 12mm to 25mm, with optional adjustable cushioning for end-of-stroke control in food, pharma and washdown applications.
ISO 6432
SS Round Body
Ø12 – Ø25 mm
Magnetic / Cushion Option
ISO 15552
Compliance Standard
Ø32 – Ø320 mm
Full Bore Range
Up to 1000 mm
Stroke Length
Magnetic Variants
Sensor-Ready
Fast Dispatch
Availability