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        Noshok 2602-FFS 1/4" NPT Female - 1/4" NPT Female-316 Valve Block & Bleed Hard Seat Manifold Stainless Steel

        • Brand:NOSHOK
        • Product Code: 2602-FFS
        • 2020 prices
        • Availability: Call for lead time
        • Qty:
          This product has a minimum quantity of 25
        $295.38 $177.20

        Noshok 2602-FFS 1/4" NPT Female - 1/4" NPT Female-316 Stainless Steel

        2602/2702 Series 2-Valve Mini Block & Bleed Manifold Valves
        Hard Seat & Soft Tip (0.141" Orifice)


        • Combines isolating and venting in a single valve, eliminating the need for
          tubing and fittings
        • Block valve isolates the downstream process fluids and the bleed valve exhausts upstream fluids enabling static pressure transmitters, switches or gauges to be
          removed without disturbing the permanent piping installation
        • Valves are located on the top to fit into compact spaces and two holes are
          provided for mounting, venting is to the left
        • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance
          and reliability
        • Soft tip valves feature a patented Delrin® non-rotating soft tip stem, and a
          back-up metal-to-metal seal (U.S. Patent 6,820,857)
        • 2602 Series hard seat valves have 10,000 psi pressure rating @ 200 °F
        • 2702 Series soft tip valves have 6,000 psi pressure rating @ 200 °F
        • Blow-out proof stem provides a secondary stem seal in the full
          open position
        • FKM o-ring seal and PTFE back-up ring below the stem threads to protect from
          corrosion and galling; PTFE or Grafoil® packing optional
        • All stems are 316 stainless steel
        • Stem and bonnet threads are rolled for strength and ease of operation
        • One-piece bonnet with a metal-to-metal seal to the valve body below the
          bonnet threads
        • Slotted spring pin to prevent accidental loosening
        • Vinyl dust caps for bonnets and stems (non-packing)
        • Patented body-to-bonnet, metal-to-metal seal is designed to significantly
          increase the pressure range of the valve (U.S. Patent 7,758,014)
        Dimensions  Print Catalog Page



        SEATS6Hard seat7Soft tip  
        PROCESS TYPE0Static pressure    
        CONNECTIONS11/8" NPT21/4" NPT  
        VALVE TYPESFFCFemale-Female, SteelFFCRFemale-Female, Steel, Right Vent  
        FFSFemale-Female, Stainless SteelFFSRFemale-Female, Stainless Steel, Right Vent  

            Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.

        To meet all of your specific application requirements, the following additional options are available for these manifold valves. To order all or any of these options, simply add them to the part number as shown in the diagram below.

        NOTE 1: The example shown includes ALL possible additional options. Please include ONLY the options required for your application when building your part number. (EXAMPLE: 2602-FFC-P1)
        NOTE 2: When a packing option is selected, an o-ring option is NOT available.

        ORDERING INFORMATION - Additional Options

        STEM TIPST1Non-rotating (316 stainless)T5Ball (440C stainless)**T9Regulating hard**
        T2Delrin® (Acetal)***T6Ball (carbide)**T10Regulating Delrin®***
        T3PCTFE***T7Ball (ceramic)**T11Regulating PCTFE***
        T4PEEK***T8Ball (Monel)**T12Regulating PEEK***
        O-RINGS*EM1EPDMKZ1FFKM (Kalrez® 3018 or equivalent)NB1NBR
        HANDLESHL31" Round knurled    

            Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.

        † If a packing option is chosen, maximum pressure rating is 6,000 psi. Refer to the "Pressure vs Temperature: Packing Style with Compatible Fluid" chart.
        *   Other o-ring materials available on request.
        **  Hard seat only.
        *** Soft tip only.

        Please note that the standard o-ring in all the NOSHOK valves is FKM and the standard handles are isolation 1-3/8" mini “T” handles (HL7) and equalizing 1-3/8" mini “T” handles (HL7).

        The handle material will always match the material of the valve, unless otherwise specified. For example, the 1-3/8" mini “T” handle (HL7) on the 2602-FFC will be steel. When only the standard configuration is needed, no additional designations are necessary. Please consult the factory for special application requests.

        NOSHOK, INC. 1010 W. Bagley Road | Berea, OH 44017 | Ph 440.243.0888 | Fax 440.243.3472 | Webmaster | Site Map

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          For nearly half a century NOSHOK has been a pioneer in our industry by continually providing innovative solutions, unparalleled customer support, outstanding value and a broad offering of premium quality product lines.

          1010 West Bagley Road
          Berea, OH 44017



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