Kelco Trailing Wire Flow Switches

Specialised flow switches using flexible stainless trailing wire sensors instead of paddles—ideal for slurry, sewage, high-solids liquids, and high-velocity flows where paddles are unsuitable. Available in polypropylene or 316 stainless steel models, with options for hazardous areas.

• TW Series Trailing Wire Flow Switch (TW-H, TW-RL)
• TWM Series Heavy Duty Trailing Wire Flow Switch