3PCS Drain Bladder Unclogger Main Sewer Line,Water-Powered Rubber Drain Cleaning Bladder Fits 1 to 6 Inch Drain Pipe Unclogs Stubborn Blockages for Bathroom Sink,Swimming Pool,Basement,Bathtub,Shower

Drain Rubber Bladder Unclogs Main Drain & Sewer Line with Water Power,Replacement Drain Bladder Unclogger Fits 1 inch to 6 inch drain pipes Standard 3/4 inch internal threaded connector High quality: hollow rubber + brass clamp + zinc alloy connector Minimum pressure to inflate is 40 psi up to a maximum of 80 psi Package Includes: Drain Cleaning Bladder*1, Operation Instruction*1 Cost-effective: This drain bladder unclogger tool use the water power of drainage to "push" the blockage down the main drain and sewer lines, no need to use other complex tools or call a plumber to clean/repair pipes. Clean clogged main/sewer drains: When pipes or drains are blocked and water supply system not working properly, clogs will damage water quality and affect health with long-term use. Very convenient rubber unclog sink drain bladder for cleaning main and outside sewer drains or basement drains, work greatly remove mud, soil, silt or other dirt blockages from drains. Ease of use: Simply attach the drain rubber bladder to a garden hose and fully pluged into drain at least 6 inches. Slowly turn on CLOD (NOT HOT) water to maximum pressure until the drain bladder unclogger expands to fit closely against the drain wall. Turn off the faucet after the blockage is removed and wait until the drain bladder is completely deflated, then remove the bladder form the drain. Pay attention: Do NOT use in toilets or areas with chemicals! Surface damage, deformation can not be used again; store the main drain bladder unclogger in a cool,dry, away from light place; do not use with hot water; water backflow is immediately turned off the water.

• 3PCS drain bladder kit spec: Rubber drain cleaning bladder fits 1 to 6 inch drain pipes and inflation pressure between 40 and 80 psi
• Efficient drain cleaning bladder: The rubber drain bladder unclogger is able to cleanup and rise all soil,mud,silt or other blockages along the flow of the drain to keep the drain clear/unclogged and restore the house water supply system.
• Save time&money: No need to call plumber or use traditional clog remover tools, just need the drain cleaning bladder and a garden hose. Greatly saves a lot of work time and sewer repair costs.
• Working principle: Unclog sink drain bladder is designed to expand inside a pipe, seal the pipe, and provide just enough flow to pressurize the pipe behind the clog. Great for unclogging stubborn blockages in outside main drains/sewer lines/bathroom/bathtub/shower/kitchen/basement/swimming pool.
• Easy to use: Just hook the drain bladder kit to a garden hose and feed it at least 6 inches into the drain. Slowly turn on the cold water until the rubber bladder drain cleaner expands to fit closely the pipe wall and then begins to clean.