
Solar Panel Water Drain Clip 30-40mm PV Drainage Clamps Remove Stagnant Water for Solar Mounting System. Lower O&M Cost -- fewer manual washes, longer module life, better ROI. Universal Fit-- fits 30mm / 35mm / 40mm panel frames. Weather-Resistant Polymer -- anti-aging, heat & cold resistant, built for long-term outdoor use. One-stop Custom & Export Service: Unlike ordinary suppliers, we combine custom production, quality control and export procedure support all in one package. Quick Installation Design: Modular bolted connections require no welding for fast setup. Long Service Life: Designed for 20-25 years of outdoor power generation. OEM & ODM Support: Customization services available for product specifications. Maintains Power Output - prevents water stains, dirt rings and hotspots caused by soiling. Auto Water Drainage - breaks the waterline at the panel bottom edge so rainwater flushes away dust and mud on its own.