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    Home / Fittings and faucets / Gate valves - valves - filters; shut-off of various lines / Check valves and butterfly valves; threaded and screw-in

    Check valves and valves

    Check valves and butterfly valves ensure that the medium passes in one direction. Choose between flange connections with different DN clearances or threaded connections. Available in carbon or stainless steel or brass. Designed for installation in various industrial applications.

    Bestsellers

    Check valves ART130E - 1"
    436 Kč –5 %
    Check valves ART130E - 1"
    Stock (3 pcs)
    Code: ART130E-10
    Was: 436 Kč  (–5 %)
    414 Kč
    (342 Kč excl. VAT)
    Check valves ZKS DN300
    82 907 Kč –100 %
    Check valves ZKS DN300
    up to 14 days
    Code: ZKS-300
    Was: 82 907 Kč  (–100 %)
    1 Kč
    (1 Kč excl. VAT)
    Check valves ZKS DN250
    55 076 Kč –100 %
    Check valves ZKS DN250
    up to 14 days
    Code: ZKS-250
    Was: 55 076 Kč  (–100 %)
    1 Kč
    (1 Kč excl. VAT)
    Check valves ZKS DN200
    33 321 Kč –100 %
    Check valves ZKS DN200
    up to 14 days
    Code: ZKS-200
    Was: 33 321 Kč  (–100 %)
    1 Kč
    (1 Kč excl. VAT)
    Check valves ZKS DN150
    19 881 Kč –99 %
    Check valves ZKS DN150
    up to 14 days
    Code: ZKS-150
    Was: 19 881 Kč  (–99 %)
    1 Kč
    (1 Kč excl. VAT)
    Check valves ZKS DN125
    14 962 Kč –99 %
    Check valves ZKS DN125
    up to 14 days
    Code: ZKS-125
    Was: 14 962 Kč  (–99 %)
    1 Kč
    (1 Kč excl. VAT)
    Check valves ZKS DN100
    10 438 Kč –99 %
    Check valves ZKS DN100
    up to 14 days
    Code: ZKS-100
    Was: 10 438 Kč  (–99 %)
    1 Kč
    (1 Kč excl. VAT)
    Check valves ZKS DN80
    8 052 Kč –99 %
    Check valves ZKS DN80
    up to 14 days
    Code: ZKS-080
    Was: 8 052 Kč  (–99 %)
    1 Kč
    (1 Kč excl. VAT)
    Check valves ZKS DN65
    6 822 Kč –99 %
    Check valves ZKS DN65
    up to 14 days
    Code: ZKS-065
    Was: 6 822 Kč  (–99 %)
    1 Kč
    (1 Kč excl. VAT)
    Check valves ZKS DN50
    4 817 Kč –99 %
    Check valves ZKS DN50
    up to 14 days
    Code: ZKS-050
    Was: 4 817 Kč  (–99 %)
    1 Kč
    (1 Kč excl. VAT)
    Show more products
    43 items total
    Check valves ART130E - 1"
    436 Kč –5 %
    Check valves ART130E - 1"
    Stock (3 pcs)
    342 Kč excl. VAT
    414 Kč / pcs

    ART130E check valves for horizontal mounting with G1" connection thread. Pipe clearance DN 25, body length 63, height 68. Made of brass.

    Code: ART130E-10
    Check valves ART130E - 1/2"
    229 Kč –5 %
    Check valves ART130E - 1/2"
    Stock (1 pcs)
    179 Kč excl. VAT
    217 Kč / pcs

    Check valves ART130E for horizontal mounting with G1/2 thread connection. Pipe clearance DN 15, body length 47, height 51. Made of brass.

    Code: ART130E-12
    Check valves ART130E - 1 1/2"
    1 080 Kč –5 %
    Check valves ART130E - 1 1/2"
    Stock (1 pcs)
    848 Kč excl. VAT
    1 026 Kč / pcs

    Check valves ART130E for horizontal mounting with connection thread G1 1/2". Pipe clearance DN 40, body length 88, height 98. Made of brass.

    Code: ART130E-15
    Check valves ZKS DN150
    19 881 Kč –99 %
    Check valves ZKS DN150
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    Check valves ZKS for inter-flange connections with a clearance of DN 150 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of stainless steel...

    Code: ZKS-150
    Check valves ART130E - 3/4"
    304 Kč –4 %
    Check valves ART130E - 3/4"
    up to 14 days
    239 Kč excl. VAT
    289 Kč / pcs

    Check valve ART130E for horizontal mounting with connection thread G3/4". Pipe clearance DN 20, body length 53, height 58. Made of brass.

    Code: ART130E-34
    Check valves RVD600 - DN15
    1 098 Kč –99 %
    Check valves RVD600 - DN15
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RVD600 check valves for inter-flange connections with a clearance of DN 15 ensure the passage of the medium in one direction. Opening pressure at least 0.03 bar. Made of...

    Code: RVD600-015
    Check valves ZKS DN50
    4 817 Kč –99 %
    Check valves ZKS DN50
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    Check valves ZKS for inter-flange connections with a clearance of DN 50 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of stainless steel...

    Code: ZKS-050
    Check valves RVD600 - DN100
    15 211 Kč –99 %
    Check valves RVD600 - DN100
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RVD600 check valves for inter-flange connections with a clearance of DN 100 ensure the passage of the medium in one direction. Opening pressure at least 0.03 bar. Made of...

    Code: RVD600-100
    Check valves RVD600 - DN20
    1 288 Kč –99 %
    Check valves RVD600 - DN20
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RVD600 check valves for inter-flange connections with a clearance of DN 20 ensure the passage of the medium in one direction. Opening pressure at least 0.03 bar. Made of...

    Code: RVD600-020
    Check valves RVD600 - DN32
    2 606 Kč –99 %
    Check valves RVD600 - DN32
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RVD600 check valves for inter-flange connections with a clearance of DN 32 ensure the passage of the medium in one direction. Opening pressure at least 0.03 bar. Made of...

    Code: RVD600-032
    Check valves RVD600 - DN40
    3 411 Kč –99 %
    Check valves RVD600 - DN40
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RVD600 check valves for inter-flange connections with a clearance of DN 40 ensure the passage of the medium in one direction. Opening pressure at least 0.03 bar. Made of...

    Code: RVD600-040
    Check valves RVD600 - DN50
    4 290 Kč –99 %
    Check valves RVD600 - DN50
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RVD600 check valves for inter-flange connections with a clearance of DN 50 ensure the passage of the medium in one direction. Opening pressure at least 0.03 bar. Made of...

    Code: RVD600-050
    Check valves RVD600 - DN65
    8 974 Kč –99 %
    Check valves RVD600 - DN65
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RVD600 check valves for inter-flange connections with a clearance of DN 65 ensure the passage of the medium in one direction. Opening pressure at least 0.03 bar. Made of...

    Code: RVD600-065
    Check valves RVD600 - DN80
    13 264 Kč –99 %
    Check valves RVD600 - DN80
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RVD600 check valves for inter-flange connections with a clearance of DN 80 ensure the passage of the medium in one direction. Opening pressure at least 0.03 bar. Made of...

    Code: RVD600-080
    RV600 Check Valves - 2"
    9 999 Kč –99 %
    RV600 Check Valves - 2"
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RV600 check valves with G2" threaded connection ensure the flow of the medium in one direction. Pipe clearance DN50. Opening pressure at least 0.8 bar. Made of stainless...

    Code: RV600-20
    RV600 Check Valves - 1 1/4"
    5 827 Kč –99 %
    RV600 Check Valves - 1 1/4"
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RV600 check valves with G1 1/4" threaded connection ensure the flow of the medium in one direction. Pipe clearance DN32. Opening pressure at least 0.8 bar. Made of stainless...

    Code: RV600-54
    RV600 Check Valves - 1"
    4 216 Kč –99 %
    RV600 Check Valves - 1"
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RV600 check valves with G1" threaded connection ensure the flow of the medium in one direction. Pipe clearance DN25. Opening pressure at least 0.8 bar. Made of stainless...

    Code: RV600-10
    RV600 Check Valves - 1/2"
    2 298 Kč –99 %
    RV600 Check Valves - 1/2"
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RV600 non-return valves with G1/2" threaded connection ensure the flow of the medium in one direction. Pipe clearance DN15. Opening pressure at least 0.8 bar. Made of...

    Code: RV600-12
    RV600 Check Valves - 1/4"
    2 298 Kč –99 %
    RV600 Check Valves - 1/4"
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RV600 non-return valves with G1/4" threaded connection ensure the flow of the medium in one direction. Pipe clearance DN8. Opening pressure at least 0.8 bar. Made of...

    Code: RV600-14
    ART130E Check Valves - 1 1/4"
    683 Kč –4 %
    ART130E Check Valves - 1 1/4"
    up to 14 days
    536 Kč excl. VAT
    649 Kč / pcs

    Check valves ART130E for horizontal mounting with connection thread G1 1/4". Pipe clearance DN 32, body length 70, height 78. Made of brass.

    Code: ART130E-54
    Check valves RVD600 - DN25
    1 918 Kč –99 %
    Check valves RVD600 - DN25
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RVD600 check valves for inter-flange connections with a clearance of DN 25 ensure the passage of the medium in one direction. Opening pressure at least 0.03 bar. Made of...

    Code: RVD600-025
    RV600 Check Valves - 1 1/2"
    7 174 Kč –99 %
    RV600 Check Valves - 1 1/2"
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RV600 non-return valves with G1 1/2" threaded connection ensure the flow of the medium in one direction. Pipe clearance DN40. Opening pressure at least 0.8 bar. Made of...

    Code: RV600-15
    Check valves ZKC - DN40
    1 596 Kč –99 %
    Check valves ZKC - DN40
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The ZKC check valves for inter-flange connections with a clearance of DN 40 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of carbon steel,...

    Code: ZKC-040
    Check valves ZKC - DN50
    1 728 Kč –99 %
    Check valves ZKC - DN50
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    Check valves ZKC for inter-flange connection with clearance DN 50, ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of carbon steel, EPDM...

    Code: ZKC-050
    Check valves ZKC DN100
    3 192 Kč –99 %
    Check valves ZKC DN100
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The ZKC check valves for inter-flange connections with a clearance of DN 100 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of carbon...

    Code: ZKC-100
    Check valves ZKC DN150
    5 256 Kč –99 %
    Check valves ZKC DN150
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    Check valves ZKC for inter-flange connections with a clearance of DN 150, ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of carbon steel,...

    Code: ZKC-150
    Check valves ZKC DN200
    8 418 Kč –99 %
    Check valves ZKC DN200
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The ZKC check valves for inter-flange connections with a clearance of DN 200 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of carbon...

    Code: ZKC-200
    Check valves ZKC DN250
    13 322 Kč –99 %
    Check valves ZKC DN250
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The ZKC check valves for inter-flange connections with a clearance of DN 250 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of carbon...

    Code: ZKC-250
    Check valves ZKC DN300
    21 374 Kč –100 %
    Check valves ZKC DN300
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The ZKC check valves for inter-flange connections with a clearance of DN 300 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of carbon...

    Code: ZKC-300
    Check valves ZKC DN80
    2 445 Kč –99 %
    Check valves ZKC DN80
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The ZKC check valves for inter-flange connections with a clearance of DN 80 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of carbon steel,...

    Code: ZKC-080
    Check valves ZKS DN100
    10 438 Kč –99 %
    Check valves ZKS DN100
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    Check valves ZKS for inter-flange connections with a clearance of DN 100 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of stainless steel...

    Code: ZKS-100
    Check valves ZKS DN125
    14 962 Kč –99 %
    Check valves ZKS DN125
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    Check valves ZKS for inter-flange connection with clearance DN 125, ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of stainless steel...

    Code: ZKS-125
    Check valves ZKS DN300
    82 907 Kč –100 %
    Check valves ZKS DN300
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    Check valves ZKS for inter-flange connections with a clearance of DN 300 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of stainless steel...

    Code: ZKS-300
    Check valves ZKC DN65
    2 006 Kč –99 %
    Check valves ZKC DN65
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The ZKC check valves for inter-flange connections with a clearance of DN 65 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of carbon steel,...

    Code: ZKC-065
    Check valves ZKC DN125
    4 290 Kč –99 %
    Check valves ZKC DN125
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    Check valves ZKC for inter-flange connection with clearance DN 125, ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of carbon steel, EPDM...

    Code: ZKC-125
    Check valves ZKS DN40
    4 202 Kč –99 %
    Check valves ZKS DN40
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    Check valves ZKS for inter-flange connections with a clearance of DN 40 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of stainless steel...

    Code: ZKS-040
    RV600 Check Valves - 3/4"
    3 089 Kč –99 %
    RV600 Check Valves - 3/4"
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RV600 non-return valves with G3/4" threaded connection ensure the flow of the medium in one direction. Pipe clearance DN20. Opening pressure at least 0.8 bar. Made of...

    Code: RV600-34
    RV600 Check Valves - 3/8"
    2 298 Kč –99 %
    RV600 Check Valves - 3/8"
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The RV600 non-return valves with G3/8" threaded connection ensure the flow of the medium in one direction. Pipe clearance DN10. Opening pressure at least 0.8 bar. Made of...

    Code: RV600-38
    Check valves ART130E - 2"
    1 552 Kč –4 %
    Check valves ART130E - 2"
    up to 14 days
    1 219 Kč excl. VAT
    1 475 Kč / pcs

    ART130E check valves for horizontal mounting with G2" connection thread. Pipe clearance DN 50, body length 97, height 109. Made of brass.

    Code: ART130E-20
    Check valves ZKS DN250
    55 076 Kč –100 %
    Check valves ZKS DN250
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    Check valves ZKS for inter-flange connections with a clearance of DN 250 ensure the passage of the medium in one direction. Maximum flow velocity 3 m/s. Made of stainless steel...

    Code: ZKS-250
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