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All Feedback (135)
- value-2-you (155128)- Feedback left by buyer.Past monthVerified purchaseThank you for your purchase.
- heatvalley_uk (23176)- Feedback left by buyer.Past monthVerified purchaseHope to deal with you again. Thank you.
- *****- Feedback left by buyer.Past monthVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- man_that_can (1184)- Feedback left by buyer.Past 6 monthsVerified purchaseGood communication, quick payment, a recommended Ebayer
- simonbbc (124108)- Feedback left by buyer.Past 6 monthsVerified purchase▄▀▄▀▄▀▄▀▄▀▄Genuine Powerspark Excellent buyer. Thanks from simonbbc▄▀▄▀▄▀▄▀▄▀▄
- hebblethwaite39 (2376)- Feedback left by buyer.Past 6 monthsVerified purchaseQuick response and fast payment. Perfect! THANKS!!
Reviews (2)

30 Jun, 2021
Large and strong.
The seal is good so it should be air tight. The glass is reasonably thick so it should resist the odd knock.

10 Feb, 2023
Good quality, simple design, easy to take apart.
These pressure release valves are very good quality but they release at about 1 bar or less. You can buy a stronger spring and increase the release pressure to about 3 bar.