3 was used to desorption specification of the water hose inch engine pump
On 2014-10-22 22:25:10
To connect 3 inches engine pump and water absorption hose, I bought a one-touch coupling.
Initially I was connected to Kakuichi GM2 using the metal fittings of the hardware store, but air leakage failed the water absorption not stop.
So, I bought the product of Toyokkusu.
There is also a decrease in price goods of plastic, but it was correct to choose the aluminum.
When I tightened Honpu plated the seal tape and tighten with a pipe wrench also there was a sense of security.