Making a water pump Check Valve - non return valve in easy way (DYI Sri Lanka - inventions)

[@naturelovers6048]

Thanks for sharing like these videos

[@sanjeewarajapaksha2466]

super..... good. maru

[@dyisrilanka2733]

Thank you ☺️

[@pasindu-kavinda]

Great work 👍

[@chamilaranawaka9153]

good

[@gayaniindu8329]

Great

[@travelwithgayya4848]

Great Work...Superb

[@ruwantilakmali3880]

Superb😍

[@inokaweerasinghe6161]

good work

[@shyamalinisansala1952]

Wow

[@tonynaidoo7572]

Any idea on how to make a bottle filling valve with plastic

[@clashofclans5480]

Awsome

[@niranjalamadhu8523]

👍👍

[@dmitri649]

Can u share the dimension.thanks

[@amilakariyawasam6725]

💪💪💪

[@karunathilakaabeysekara8642]

Great

[@constructionworks4]

nice work