Pipe Universal Silicone Seal Ring Bathroom Kitchen Sewer One Way Check Valve, Applicable Pipe Size: 70-75mm

Pipe Universal Silicone Seal Ring is designed for effective drainage in bathroom and kitchen sewer systems. It features a unidirectional opening for smooth drainage and automatic closure.

• Product type: Filters
• Compatibility: 70-75mm pipe
• Material: Silicone
• Key feature: Unidirectional opening
• Intended use: Effective drainage
• Automatic closure
• Plug and play, easy to install
• 90 degrees left and right opening and closing
• Efficient drainage, no water return
• Elastic interface for wider usage
• Firmly locks the water pipe
• Strong odor prevention
• Water purification hole for direct insertion of water purifier return pipe
• Anti-odor cover to prevent odor and bedbugs
• Elastic, non-deformation, strong sealing
• Jack can be cut to fit more sizes
• Suitable for downpipe inner diameter: 35-40mm/45-50mm/60-65mm/70-75mm
• Applicable drain pipe outer diameter: 18-32mm/18-35mm/18-45mm
• Size: 35-40mm about 8 x 5.4cm, 45-50mm about 6.5 x 7.5cm, 60-65mm about 7.7 x 9cm, 70-75mm about 9 x 9.5cm