Customer ratings

Check Valve

Aku S.
by Aku S. Flag of Finland 5/5/2014 Verified purchase Variant: 57163
Works just like it should. Great item.
Michael H.
by Michael H. Flag of Germany 5/18/2022 Verified purchase Variant: 57165
Reliably does what it's supposed to
The product does what it is supposed to do and is well made.
Jürgen S.
by Jürgen S. Flag of Germany 12/7/2020 Verified purchase Variant: 57165
Gute Qualität
Very good quality and fast delivery
Jörg G.
by Jörg G. Flag of Germany 8/18/2020 Verified purchase Variant: 57163
Has worked well so far
Jean yves A.
by Jean yves A. Flag of France 10/24/2019 Verified purchase Variant: 57163
a bit expensive if not very good
Nicolino S.
by Nicolino S. Flag of Italy 12/29/2018 Verified purchase Variant: 57165
Ottimo
Excellent transaction
Erich H.
by Erich H. Flag of Germany 9/26/2018 Verified purchase Variant: 57156
Besser geht nicht
Fast, good advice and good quality. So I remain a loyal customer!
Thomas W.
by Thomas W. Flag of Switzerland 8/31/2017 Verified purchase Variant: 57165
good product.
Lothar K.
by Lothar K. Flag of Germany 4/2/2015 Verified purchase Variant: 57156
Proven product! In contrast to competing products really tight!
Thomas G.
by Thomas G. Flag of Germany 9/7/2022 Verified purchase Variant: 57165
Good workmanship
Check valve in front of Bigeppe
Andreas W.
by Andreas W. Flag of Germany 3/30/2021 Verified purchase Variant: 57156
Meets the requirements
Hermann K.
by Hermann K. Flag of Germany 9/10/2014 Verified purchase Variant: 57165
Valve keeps the pent-up water completely. When blown clean with the mouth there is no pressure loss. Corrosion resistant. Expensive.
Harry G.
by Harry G. Flag of Germany 7/21/2014 Verified purchase Variant: 57163
Unfortunately, Jabsco does not seem to give a 1 1/4 inch check valve.
Wilfried K.
by Wilfried K. Flag of France 3/12/2013
Das Ventil ist zwar robust gebaut, aber es hat den großen Nachteil, dass der Innendurchmesser im Bereich der Ventilklappe derartig verkleinert ist, dass die Durchflußmenge erheblich verringert wird. Geschätzt etwa 30% 40%, was not enough for the year.