Ideal for controlling sensitive media containing solid particles.
Features:
• No dead pockets
• CIP/SIP Capability (hygienic design)
• Product-saving proportioning
• No product remainders or sticking of solid particles
• Full linearization option of control characteristic
• Minimum number of components and wearing parts
• Can be completely dismantled even when welded in place
• Optionally with 3A (51-01) and FDA compliance
• Identical wearing and spare parts as arc valves
Basic Facts:
• DIN DN25 - DN100 / SMS DN25 - DN102 / Inch 1" - 4"
Materials:
• Inox parts in contact with product: AISI 316L (1.4404 / 1.4435)
• Other inox parts: AISI 304 (1.4301)
• O-ring seals: EPDM, FPM (Viton®), FEP, other grades upon request
• Shutter: PTFE TFM1600
Surfaces:
• In contact with product: Ra ≤0,8 μm (Ra ≤32 μin)
Temperature:
• Operating temperature: 110C (230F)
• Short-term: 140C (284F), optionally up to 200C (392F)
Operating Pressure:
• Pressure behind arc: 10 bar (145 psi), optionally up to 20 bar (290.1 psi)
• Pressure against arc: 3 bar (43.5 psi)
Actuator:
• Electro-pneumatic control unit consisting of:
pneumatic actuator 0-90 and position Positurn 4-20mA (0-10V), 24V DC IP65
Valve connection:
• Welded ends: DIN, SMS, Inch
• Male ends: DIN 11851, SMS 1145
• Clamp connection: Tri-Clamp
Further options:
• Linearization insert - mechanical adaptation of control characteristic
• Shutter material; alternatively: PTFE+15% Peek, Tecapeek®
• Heated Version
• Electric actuator with MOD positioner 4-20mA (0-10V), 220-240V, 50/60Hz / IP65 / 0-90 (110V AC-version upon request)
• Leakage control of moving O-ring seal / steam barrier with ball-bearing supported selector shaft
• 3A (51-01) and FDA compliance
