Bonomi 642LL Full Port High Performance Ball Valve Class 900 3-Pc. CS PEEK Seats Lock Lever ISO 5211 D Mnt. Pad BW
642LL
      Bonomi 642LL Full Port High Performance Ball Valve Class 900 3-Pc. CS PEEK Seats Lock Lever ISO 5211 D Mnt. Pad BW
      Bonomi 642LL Full Port High Performance Ball Valve Class 900 3-Pc. CS PEEK Seats Lock Lever ISO 5211 D Mnt. Pad BW
      Bonomi 642LL Full Port High Performance 3-Pc. Carbon Steel valve

      The Bonomi 642LL High Performance ball valve with BW Ends, Full port Class 900 Direct Mount Carbon Steel with PEEK ball Seats providing superior durability and sealing performance and Fire safe to API 607. It can handle pressures up to 2220 PSI for smaller sizes (1/4" to 2").

      The integrated ISO 5211 direct Mount pad and square stem allow for easy and direct automation with either electric or pneumatic actuators.

      Available in in sizes 1/4" to 4".  Also offered as packages comprised of this valve and actuator (both pneumatic DA/SR and electric) factory optimized by size (see More Options at the bottom of the page for a list of actuator paired with current valve offerings).   

      Bonomi
      $128.53
      $176.07
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      Quantity :

      Free Shipping up to 5 lbs. Order before 10:30 on Friday and receive it between 6/11/26 and 6/16/26 with Free Shipping up to 5 lbs.

      Delivery Options
      Carrier Description Estimated Delivery
      Free Shipping up to 5 lbs. 5 to 6 days Transit

      6/11/26 - 6/16/26

      UPS Ground over 5 pounds 5 to 6 days Transit

      6/10/26 - 6/15/26

      UPS 3 bus. days Ships same or next day 3 bus-days Same day/next Order before 10:30 EST (Valve combo + 2)

      6/10/26 - 6/11/26

      UPS 2 bus. days Ships same day 2 bus-days, leaves WH same day if Order up to 10:30 EST

      6/9/26 - 6/10/26

      UPS Next Day - 1 business Day Ships same day except valve/act combo + 2 (Order before 10:30 EST)

      6/8/26 - 6/9/26

      LTL Freight over 75 Pounds and under $2700.00 Standard LTL

      6/12/26 - 6/18/26

      LTL Freight over 70 pounds 5-9 Bus. Days

      6/11/26 - 6/18/26

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      • The Bonomi series 642LL ANSI 900 High Performance ball valve features:

        • Working Steam pressure to 250 psi
        • Full port
        • Class 900 sizes 1/4” to 2”, Class 600 sizes 2-1/2” to 4”
        • Carbon steel-2160 psi (1/4” to 2”), 1500 psi (2-1/2” to 4”)
        • A 3 piece Carbon Steel body valve
        • Temperature range of -50° F to 550° F (-46° C to 288° C)
        • ISO 5211 mounting pad/square stem
        • Carbon Steel with PEEK ball seats
        • Conforms to ANSI 16.34, ANSI B1.20.1 thread depths, NACE MR0175
        • Fire safe to API 607
        • Grounded ball and stem
        • Standard Latch locking handle
        • BW ends

        Carbon Steel Series (PEEK seats)

        • 640LL - NPT
        • 641LL - SW
        • 642LL - BW

        Stainless Steel Series (PEEK seats)

        • 740LL - NPT
        • 741LL - SW
        • 742LL - BW
        Summary Specifications (Pleasee see attachment for full specs.)
        Size 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 4"
        ØE ISO 5211 F03 F03 F03 F04 F04 F05 F05 F07 F07 F10 F10
        ØF ISO 5211 F04 F04 F04 F05 F05 F07 F07 F10 F10 F12 F12
        Torque (in lbs.) 71 71 107 133 160 222 416 736 1461 2213 3368
        Weight (lbs.) 1.5 1.5 2.2 3.8 5.6 7 11 22 32 44 87

        Please click on the image below to expand:

        Specs-Parts-630LL-631LL-632LL-640LL-641LL-642LL-730LL-731LL-732LL-740LL-741LL-742LL-small.jpg

      • Bonomi
        642LL

        Data sheet

        Valve Type
        Ball Valve
        Valve Size
        .5 (1/2") .25 (1/4") .75 ( 3/4") .125 (1/8") 1" 1.5 (1 1/2") 1.25 (1 1/4") 2" 2.5 (2 1/2") 3" 4"
        Valve Temperature Range
        -50° to 550° F (°C -46 to 288)
        Valve Body Material
        Carbon Steel
        Valve Connection
        BW Ends
        Valve Working Steam PSI
        250 PSI
        Valve PSI
        1440 (2 1/2" - 4") 2160 (1/4" -2")
        Valve Fire Rating
        Fire safe to API 607
        Valve Body Type
        3 Pieces
        Valve Operation
        Manual
        Valve Seat
        PEEK
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