Category

    Termination Size

      Valved?

        Mounting Options

          NS212

          NS212 Series couplings were built on the company’s proven platform of non-spill valves designed to provide fast, safe and virtually leak-free fluid line connections. NS212 is an easy, twist-to-connect coupling with an integrated locking mechanism and double-sided non-spill shutoff valves. The NS212 is also chemically resistant making it ideal for a diverse range of applications.
          Features Benefits
          Efficient, non-spill design Disconnect under pressure with no spills
          Multiple seal materials

          Broad chemical compatibility for diverse applications

          Twist-to-connect locking

          Easy, non-spill connections in tight

          spaces

          Compact design

          High flow in a small connector

          Ultra low air inclusion

          Minimizes contaminants, reduces the need to purge lines

           

           

          Pressure: Vacuum to 45 psi, 3.1 bar 
          Temperature: 32° F to 120° F/0° C to 49°C
          Flow capacity: Cv~0.45
          Spillage: <0.025 cc/disconnect
          Inclusion: 0.009 cc/connect
          Materials:
          Main components and valves: Glass-filled polypropylene
          Valve spring: 316 stainless steel
          Seal material: EPDM (FKM/Simriz FFKM optional) 
          Color: Gray with black accent standard
          Tubing Sizes: 1/8" to 1/4" (3.2mm to 6.4mm)
           

            Colder NS212 Pressure RangeNS212 Water Flow

          WARNING: Pressure, temperature, chemicals and operating environment can affect the performance of couplings. It is the customer’s responsibility to test the suitability of Colder products in their own application conditions. Use the graphs above as a guide.
          non-spill Cv ~0.45

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