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          Noshok 3010-FFS-NB1 3-Valve Differential Pressure Manifold Valve, Hard Seat, 1/2 NPT Female x 1/2 NPT Female, 316 SS, NBR O-ring

          • Brand:NOSHOK
          • Product Code: 3010-FFS-NB1
          • New 2021 Prices
          • Availability: 11
          • Qty:
          $395.73 $284.85

          3010-FFS-NB1 3 Valve Manifold, Hard Seat, 1/2 NPT Female x 1/2 NPT Female, 316 SS, NBR O-ring

          3010/3110 Series 3-Valve Differential Pressure Manifold Valves, Hard Seat & Soft Seat

          3 Year Warranty

          • Available in block, single flange, or double flange connection for remote or
            direct installation
          • Designed for use with differential pressure transmitters incorporating
            two isolation valves and an equalizing valve in differential pressure
          • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance
            and reliability
          • 3010 Series hard seat valves have 10,000 psi pressure rating @ 200 °F
          • 3110 Series soft seat valves have 6,000 psi pressure rating @ 200 °F
          • 3110 Series soft seat valves also feature a replaceable Delrin® seat, and straight through porting for bidirectional, high capacity flow and easy
            roddable cleaning
          • Blow-out proof stem provides a secondary stem seal in the full open
          • 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
          • All stem 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)
          Dimensions  Print Catalog Page



          SEAT0Hard seat1Soft seat  
          PROCESS TYPE1Differential pressure    
          CONNECTION01/2" NPT standard or flange    
          VALVE TYPEMFCFlange-Female, SteelMFSFlange-Female, Stainless SteelMMCFlange-Flange, Steel
          FFCFemale-Female, SteelFFSFemale-Female, Stainless SteelMMSFlange-Flange, Stainless Steel

              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: 3110-MFC-P1)

          NOTE 2: When a packing option is selected, an o-ring option is NOT available.

          NOTE 3: The standard o-ring in all the NOSHOK manifold valves is FKM and T1 hard non-rotating (316SS standard) stem tip is the only option available on the 3110 Series soft seat version.

          ORDERING INFORMATION - Additional Options

          STEM TIPST1Non-rotating (316 stainless)T6Ball (carbide)**T8Ball (Monel)**  
          T5Ball (440C stainless)**T7Ball (ceramic)**T9Regulating hard**  
          O-RINGS*EM1EPDMKZ1FFKM (Kalrez® 3018 or equivalent)NB1NBR  
          HANDLESHL11-13/16" Mini "T"HL41-3/8" Phenolic    
          HL31" Round knurledHL51-3/4" Phenolic    

              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.
          ** For 3010 only.

          Please note that the standard o-ring in all the NOSHOK valves is FKM and the standard handles are "T" handles (HL2).

          The handle material will always match the material of the valve, unless otherwise specified. For example, the "T" handle (HL2) on the 3110-MFC
          will be steel. When only the standard configuration is needed, no additional designations are necessary. Please consult the factory for special
          application requests.

               For NOSHOK Valves with Steel valve types:

          WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

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