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Check valves

A check valve is designed to prevent the backflow of gas, air or liquids. This is to protect components lying in opposite directions such as pumps or fittings, for example. Kuil Nicos supplies a wide selection of backflow preventers. Do you need help finding the right valve? Then feel free to contact us.
Filter
RVSTERUGSLAG38
STAINLESS STEEL CHECK VALVE NB10 G3/8 BI-BI SPRING LOADED
€ 42,50 / STK
In stock
BRASS CHECK VALVE 1/2 SPRING BELL.
F501 1/2
BRASS CHECK VALVE 1/2 SPRING BELL.
€ 210,30 / STK
In stock
FIG. 500 TE BRONZE CHECK VALVE 1/4 PTFE AFD.
F500TE 1/4
FIG. 500 TE BRONZE CHECK VALVE 1/4 PTFE AFD.
€ 46,86 / STK
In stock
FIG.2634 DCV3 *SPIRAX*DN20PN40 VITON CHECK VALVE
F2634DN20VITON
FIG.2634 DCV3 *SPIRAX*DN20PN40 VITON CHECK VALVE
€ 166,02 / STK
In stock
FIG.507 3/4 BRONZE CHECK VALVE VERT.PIPE
F507 3/4
FIG.507 3/4 BRONZE CHECK VALVE VERT.PIPE
€ 69,50 / STK
In stock
FIG. 500 TE BRONZE CHECK VALVE 2 PTFE AFD.
F500TE 2
FIG. 500 TE BRONZE CHECK VALVE 2 PTFE AFD.
€ 243,92 / STK
In stock
FIG. 500 TE BRONZE CHECK VALVE 1/2 PTFE AFD.
F500TE 1/2
FIG. 500 TE BRONZE CHECK VALVE 1/2 PTFE AFD.
€ 46,86 / STK
In stock
FIG. 500 TE BRONZE CHECK VALVE 1.1/2 PTFE AFD.
F500TE 1 1/2
FIG. 500 TE BRONZE CHECK VALVE 1.1/2 PTFE AFD.
€ 170,27 / STK
In stock
FIG. 500 TE BRONZE CHECK VALVE 1.1/4 PTFE AFD.
F500TE 1 1/4
FIG. 500 TE BRONZE CHECK VALVE 1.1/4 PTFE AFD.
€ 130,91 / STK
In stock
FIG.2666 SPIRAX SARCO DCV3-V DN15/PN40 VITON
F2666DN15VSPIRA
FIG.2666 SPIRAX SARCO DCV3-V DN15/PN40 VITON
Price on request / STK
In stock
FIG.2624DN20 DISH CHECK VALVE BRASS
F2624DN20
FIG.2624DN20 DISH CHECK VALVE BRASS
€ 65,00 / STK
In stock
FIG.500 TE 3/8 BRONZE CHECK VALVE PTFE CLOSE.
F500TE 3/8
FIG.500 TE 3/8 BRONZE CHECK VALVE PTFE CLOSE.
€ 46,86 / STK
In stock
FIG. 505 TE BRONZE CHECK VALVE 3/4 PTFE AFD.
F505TE 3/4
FIG. 505 TE BRONZE CHECK VALVE 3/4 PTFE AFD.
€ 79,64 / STK
In stock
FIG. 505 TE BRONZE CHECK VALVE 1.1/4 PTFE AFD.
F505TE 1 1/4
FIG. 505 TE BRONZE CHECK VALVE 1.1/4 PTFE AFD.
€ 136,11 / STK
In stock
STAINLESS STEEL AISI-316 RECOIL CL.SPRING BEL. 3/4 FIG.3256
F3256 3/4
STAINLESS STEEL AISI-316 RECOIL CL.SPRING BEL. 3/4 FIG.3256
€ 185,21 / STK
In stock
FIG. 505 TE BRONZE CHECK VALVE 2 PTFE AFD.
F505TE 2
FIG. 505 TE BRONZE CHECK VALVE 2 PTFE AFD.
€ 243,92 / STK
In stock
CHECK VALVE G1/8 INW.
VB12-Q-NQ-5
CHECK VALVE G1/8 INW.
€ 31,62 / STK
In stock
FIG.77 DN40 GY CHECK VALVE PN16 STRAIGHT MODEL
F77DN40
FIG.77 DN40 GY CHECK VALVE PN16 STRAIGHT MODEL
€ 217,24 / STK
In stock
STAINLESS STEEL CHECK VALVE 1 FIG.3256 AISI-316
F3256 1
STAINLESS STEEL CHECK VALVE 1 FIG.3256 AISI-316
€ 232,18 / STK
In stock
BRASS CHECK VALVE 3/4 SPRING BELL.
F501 3/4
BRASS CHECK VALVE 3/4 SPRING BELL.
€ 364,02 / STK
In stock
STAINLESS STEEL AISI-304 POPPET CHECK VALVE DN50 FIG.2644
F2644DN50
STAINLESS STEEL AISI-304 POPPET CHECK VALVE DN50 FIG.2644
€ 283,00 / STK
In stock
FIG.2666DN20/PN40 CHECK VALVE
F2666DN20
FIG.2666DN20/PN40 CHECK VALVE
€ 186,00 / STK
In stock
CHECK VALVE G1/4 INW.
VB22-Q-NQ-5
CHECK VALVE G1/4 INW.
€ 31,50 / STK
In stock
FIG. 505 TE BRONZE CHECK VALVE 1 PTFE AFD.
F505TE 1
FIG. 505 TE BRONZE CHECK VALVE 1 PTFE AFD.
€ 105,39 / STK
In stock

Not able to find the product you are looking for?

Not all products from our range are shown in our webshop. If you cannot find your desired product or you have questions about our products. Please contact us at info@kuilnicos.nl or call 053-435 88 96.

Looking for a product that is not in our standard range? Thanks to a worldwide network and more than 75 years of experience, we can always offer you a suitable solution.