it seems that Madhav Solar & Irrigation, located in Rajkot, Gujarat, India, offers a product called the "M5 Unique Clamp Set" for solar panel cleaning. Features: > Easy to install > 0 to 360-degree nozzle adjustment > Compatible with various types of solar panels (mono and poly) > Can be used with different types and sizes of pipes (UPVC, CPVC, lateral) Purpose: This set is likely designed to be part of a solar panel cleaning system, using spray nozzles and clamps to water or cleaning solution across the panels. Visit the Madhav Solar & Irrigation website: our website is here(madhavsolarclean.com) Automatic solar panel cleaning system Automatic solar panel cleaning system in India Automatic solar panel cleaning system in Gujarat Automatic solar panel cleaning system in Rajkot Automatic solar panel cleaning system in Pune Automatic solar panel cleaning system in Karnataka Automatic solar panel cleaning system in Bangalore Automatic solar panel cleaning system in Jaipur Automatic solar panel cleaning system in Madhya Pradesh Automatic solar panel cleaning system in Uttar Pradesh Automatic solar panel cleaning system in Assam Automatic solar panel cleaning system in Odisha Automatic solar panel cleaning system in Surat Automatic solar panel cleaning system in Mumbai Automatic solar panel cleaning system in Maharashtra Automatic solar panel cleaning system in Ahmadabad Automatic solar panel cleaning system in Vadodara