Binchil is a brand which has been registered legally . Only the authorized seller of Binchil can be to sell . Opening pressure: ≤0.5 KpaMaximum back pressure: ≥0.3 MpaColor: black + whiteMedical grade material, safe and nontoxic;Strong resistance to acid, alkali, salt corrosion ability;Package include:2x Check ValveOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
J**.
Decent for what they are
If your purpose for them isnt too demanding these work fine. A little air does escape when I use them, but after a while the pressure stops it from escaping.Can't complain for the price, they work decently. I'm satisfied but could be better.
Trustpilot
2 months ago
2 days ago
