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ROTAG Remote Controls
Products features and benefits
- Couplings up to 324mm OD are delivered pre-assembled, larger sizes are delivered ready for site assembly.
- For the remote control of VAG valves with non-rising stem
- EKO®plus -, IKO®plus -, MONO-, ZETA®-Gate Valves
- EKN® -, CEREX® 300 Butterfly Valves
- EROX® -, ERI® -, HADE®Sluice Gates
- Flexible kit system
- Consisting of operating elements, connection and bearing parts
- Extendable connection parts are compensating tolerances in the structure
- In case of axial offset, connection parts can be equipped with ball joints
- Attachment of the parts to the structures by use of state of the art dowel technology
- Easy conversion from a manual to electric operation
Materials
- Sheet-metal and pipe parts: Stainless steel 1.4301
- Driven shaft of the headstocks: Stainless steel 1.4301 Note
- Handwheel: Steel epoxy coated
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ROTOP Electric drive
Products features and benefits
- For the convenient operation of gate valves, butterfly valves and underground hydrants
- Freely adjustable speed (0-70 rpm) also during operation
- Electronic torque control via step switch, adjustable in 4 steps from 30…230 Nm
- Softstart for jerk-free start; can be switched from right-handed to left-handed rotation
- High operational safety ensured by internal damping unit, two-hand control, safety switch and overload protection
- Electronic, bi-directional counter and digital display
- Electrical specifications: Voltage 230 V (AC), power consumption 1800 W, output 1300 W
- Weight: 11 kg including operating spindle
- CE conformity mark (LGA)
- Safety regulations (EMC Regulations)
- Basic equipment for buried valves including
- operating spindle (adjustable from 800 - 1200 mm), internal damping unit and coupling sleeve with click-fix connection square end (27 mm)
- 4 meter connection cable with DI plug with grounding contact
Materials
- Motor and gear housing made of aluminium, corrosion- and wear to compacted surface, handles: Plastic (glass-fibre reinforced and ergonomic)
- Operating spindle: Stainless steel
- Coupling sleeves: Ductile cast iron, hot-galvanised
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