Material

    Termination Size

      Termination Type

        Pressure Range

          Valved?

            Seal Options

              Mounting Options

                Sterilization

                  Spring in FlowPath?

                    RFID Enabled

                      NS4

                      NS4 Series couplings feature non-spill valves in a compact size, at a great price. Use the NS4 when even a few drops pose problems regarding safety, media cost or environmental regulations. These innovative couplings are lightweight, chemically resistant and easy to use. The nonspill design effectively eliminates spills, minimizes downtime and enhances operator safety. 

                      NS4 Series couplings are available with RFID-enabled IdentiQuik® technology. RFID-based IdentiQuik couplings redefine what's possible for controlling, protecting and streamlining fluid handling processes. IdentiQuik technology allows the robust transfer of fluid and information to identify device type or connected media, verify line connection accuracy or capture fluid and product data.

                      Features Benefits
                      Non-spill design Disconnect under pressure with no spills
                      Color coding Instant visual differentiation of media lines
                      Glass-filled polypropylene Durable and compatible with many chemicals
                        Pressure: Vacuum to 120 psi, 8.3 bar (see graph)
                        Temperature: 32°F to 160°F / 0°C to 71°C (see graph)
                        Flow Capacity: Cv~0.6 (see graph)
                        Spillage: <.10 cc/disconnect
                       
                      Materials:
                        Main components and valves: Glass-filled polypropylene
                        Thumb latch: Glass-filled polypropylene
                        Valve spring: 316 stainless steel
                        External spring: 316 stainless steel
                        O-rings: EPDM (FKM optional)
                        Soft-touch overmold: TPV*
                        Color: Gray with dark gray overmold standard
                      (gray with red or blue overmold available)
                        Lubricants: Krytox® PFPE (inert)
                        Tubing Size: 1/8" to 3/8", 3.2mm to 9.5mm
                       
                        *The overmold material is known as TPV (thermoplastic vulcanizate). This TPV is an alloy of polypropylene thermoplastic and fully vulcanized EPDM rubber. The material is typically resistant to water, acids and bases.
                         
                        NS4 Pressure Range NS4 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.
                       

                       

                      IdentiQuik Specifications

                      RF Communication Range: Approximately 1”

                       

                      Interface: RS232 & USB

                       

                      Operating Voltage:

                                   RS-232: 8-24V

                                   USB: 5V

                       

                      Power Consumption: 1.2W maximum

                       

                      RFID Tag:

                      ISO 15693, 13.56MHz, 112 bytes programmable

                       

                      Temperature: 32oF to 150oF (0oC to 65oC)

                      non-spill Cv ~ 0.6 (8.65) max

                      Legend
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                      Product

                      Bodies

                      NS4D13006 product photo

                      NS4D13006

                      3/8 PTF Valved In-Line Coupling Body
                      NS4D17006 product photo

                      NS4D17006

                      3/8 Hose Barb Valved In-Line Coupling Body
                      NS4D1700206 product photo

                      NS4D1700206

                      1/8 Hose Barb Valved In-Line Coupling Body
                      NS4D1000406 product photo

                      NS4D1000406

                      1/4 NPT Valved Coupling Body
                      NS4D1700606 product photo

                      NS4D1700606

                      3/8 Hose Barb Valved In-Line Coupling Body
                      NS4D17002 product photo

                      NS4D17002

                      1/8 Hose Barb Valved In-Line Coupling Body
                      NS4D10004BSPT06 product photo

                      NS4D10004BSPT06

                      1/4 BSPT Valved In-Line Coupling Body
                      NS4D13004 product photo

                      NS4D13004

                      1/4 PTF Valved In-Line Coupling Body
                      NS4D17004 product photo

                      NS4D17004

                      1/4 Hose Barb Valved In-Line Coupling Body
                      NS4D10004BSPT product photo

                      NS4D10004BSPT

                      1/4 BSPT Valved Coupling Body
                      NS4D1300606 product photo

                      NS4D1300606

                      3/8 PTF Valved In-Line Coupling Body
                      NS4D10004 product photo

                      NS4D10004

                      1/4 NPT Valved Coupling Body

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