This is a quarter-turn plastic (PVC) manual ball valve. It has many process control monitoring and fluid sampling uses in the laboratory. These are quarter-inch valves, which come in seven configurations. They may be used for simple on/off service or for calibrating flow. Ideal Applications Include: Chemical processing, water and wastewater.

This is a quarter-turn plastic (PVC) manual ball valve. It has many process control monitoring and fluid sampling uses in the laboratory. These are quarter-inch valves, which come in seven configurations. They may be used for simple on/off service or for calibrating flow. Ideal Applications Include: Chemical processing, water and wastewater.

This is a quarter-turn plastic (PVC) manual ball valve. It has many process control monitoring and fluid sampling uses in the laboratory. These are quarter-inch valves, which come in seven configurations. They may be used for simple on/off service or for calibrating flow. Ideal Applications Include: Chemical processing, water and wastewater.

This is a quarter-turn plastic (PVC) manual ball valve. It has many process control monitoring and fluid sampling uses in the laboratory. These are quarter-inch valves, which come in seven configurations. They may be used for simple on/off service or for calibrating flow. Ideal Applications Include: Chemical processing, water and wastewater.

The Type-14 diaphragm valve features improved body to bonnet sealing performance, visual position indication, weir design for excellent throttling capabilities and built in travel stop to prevent over-tightening and eliminate compressive strain. Bubble tight sealing can be achieved even in tough applications containing suspended particles or slurrys. Asahi's Type-14 diaphragm valve features a layered EPDM/PTFE diaphragm which can accept the addition of a PVDF gas barrier for aggressive chemicals such as Sodium Hypochlorite which produces an off-gas that can permeate the PTFE layer, unlike laminated PTFE diaphragms which cannot accept a PVDF membrane and actually can become de-lamintated in this highly corrosive environment leading to a potentially hazardous situation.

International Polymer Solutions IPolymer ball valve features an all PTFE wetted surface design with a manual lever and quarter turn positive stops. The design is ideally suited for harsh chemical and corrosive media environments. The body, stem, ball and ports are all constructed from PTFE as well. For standard applications, external non-wetted components are constructed from natural PVDF and polypropylene.

International Polymer Solutions IPolymer ball valve features an all PTFE wetted surface design with a manual lever and quarter turn positive stops. The design is ideally suited for harsh chemical and corrosive media environments. The body, stem, ball and ports are all constructed from PTFE as well. For standard applications, external non-wetted components are constructed from natural PVDF and polypropylene.

International Polymer Solutions IPolymer ball valve features an all PTFE wetted surface design with a manual lever and quarter turn positive stops. The design is ideally suited for harsh chemical and corrosive media environments. The body, stem, ball and ports are all constructed from PTFE as well. For standard applications, external non-wetted components are constructed from natural PVDF and polypropylene.

International Polymer Solutions IPolymer ball valve features an all PTFE wetted surface design with a manual lever and quarter turn positive stops. The design is ideally suited for harsh chemical and corrosive media environments. The body, stem, ball and ports are all constructed from PTFE as well. For standard applications, external non-wetted components are constructed from natural PVDF and polypropylene.

International Polymer Solutions IPolymer ball valve features an all PTFE wetted surface design with a manual lever and quarter turn positive stops. The design is ideally suited for harsh chemical and corrosive media environments. The body, stem, ball and ports are all constructed from PTFE as well. For standard applications, external non-wetted components are constructed from natural PVDF and polypropylene.

International Polymer Solutions IPolymer ball valve features an all PTFE wetted surface design with a manual lever and quarter turn positive stops. The design is ideally suited for harsh chemical and corrosive media environments. The body, stem, ball and ports are all constructed from PTFE as well. For standard applications, external non-wetted components are constructed from natural PVDF and polypropylene.

International Polymer Solutions IPolymer ball valve features an all PTFE wetted surface design with a manual lever and quarter turn positive stops. The design is ideally suited for harsh chemical and corrosive media environments. The body, stem, ball and ports are all constructed from PTFE as well. For standard applications, external non-wetted components are constructed from natural PVDF and polypropylene.

International Polymer Solutions IPolymer ball valve features an all PTFE wetted surface design with a manual lever and quarter turn positive stops. The design is ideally suited for harsh chemical and corrosive media environments. The body, stem, ball and ports are all constructed from PTFE as well. For standard applications, external non-wetted components are constructed from natural PVDF and polypropylene.

International Polymer Solutions IPolymer ball valve features an all PTFE wetted surface design with a manual lever and quarter turn positive stops. The design is ideally suited for harsh chemical and corrosive media environments. The body, stem, ball and ports are all constructed from PTFE as well. For standard applications, external non-wetted components are constructed from natural PVDF and polypropylene.

International Polymer Solutions IPolymer ball valve features an all PTFE wetted surface design with a manual lever and quarter turn positive stops. The design is ideally suited for harsh chemical and corrosive media environments. The body, stem, ball and ports are all constructed from PTFE as well. For standard applications, external non-wetted components are constructed from natural PVDF and polypropylene.

International Polymer Solutions IPolymer ball valve features an all PTFE wetted surface design with a manual lever and quarter turn positive stops. The design is ideally suited for harsh chemical and corrosive media environments. The body, stem, ball and ports are all constructed from PTFE as well. For standard applications, external non-wetted components are constructed from natural PVDF and polypropylene.

International Polymer Solutions IPolymer ball valve features an all PTFE wetted surface design with a manual lever and quarter turn positive stops. The design is ideally suited for harsh chemical and corrosive media environments. The body, stem, ball and ports are all constructed from PTFE as well. For standard applications, external non-wetted components are constructed from natural PVDF and polypropylene.

Marquest's Duraline™ series DI Water Lab Faucets provide the same durability and strength as a metal faucet, without the contamination and corrosion that metal introduces into the process environment. Duraline™ faucets are constructed of either PVC, natural polypropylene or PVDF with virgin PTFE seals and a 3/8" female NPT inlet connection. Deck or wall mount configurations are available.

Durable and built to withstand constant use Duraline™ faucets are ideal for the following markets and applications:

• Life Sciences
• Semiconductor Manufacturing
• Mining
• Food and Beverage
• Cosmetics
• Chromatography / Spectrometry
• Hospitals
• University Research Laboratories
• Specialty Chemicals

The Marquest Scientific recirculating Lab Faucet is designed primarily for use with a recirculating system which incorporates a non-pressurized storage tank or reservoir. The non-pressurized tank provides the pressure drop for the recirculating flow to continue and return via the recirulating tube. Since the water is returned to the tank, it is not actually consumed.

The objective is to provide a constant flow of DI Water when the point-of-use dispense is not being utilized. This will prevent stagnation of the water and subsequent development of bacterial growth. Ideally, the flow rate of the recirculating flow stream is 4.5 feet per second or greater. When utilizing the .125' ID recirculating tube, a flow rate of .2 FPM through the tube will generate a flow velocity of 5.2 feet per second.

Maintaining this flow rate will prevent bacteria and other biomass from adhering to internal surfaces. Lower flow rates are still beneficial over a stagnate system. When piping the recirculating lab faucet in series, a common return line may be used to accept each individual recirculating tube. A small pressure drop down stream of each faucet may be necessary to assure a positive flow through the recirculating system and provide adequate pressure for the main water dispensing.

The Marquest Scientific recirculating Lab Faucet is designed primarily for use with a recirculating system which incorporates a non-pressurized storage tank or reservoir. The non-pressurized tank provides the pressure drop for the recirculating flow to continue and return via the recirulating tube. Since the water is returned to the tank, it is not actually consumed.

The objective is to provide a constant flow of DI Water when the point-of-use dispense is not being utilized. This will prevent stagnation of the water and subsequent development of bacterial growth. Ideally, the flow rate of the recirculating flow stream is 4.5 feet per second or greater. When utilizing the .125' ID recirculating tube, a flow rate of .2 FPM through the tube will generate a flow velocity of 5.2 feet per second.

Maintaining this flow rate will prevent bacteria and other biomass from adhering to internal surfaces. Lower flow rates are still beneficial over a stagnate system. When piping the recirculating lab faucet in series, a common return line may be used to accept each individual recirculating tube. A small pressure drop down stream of each faucet may be necessary to assure a positive flow through the recirculating system and provide adequate pressure for the main water dispensing.

The Marquest Scientific recirculating Lab Faucet is designed primarily for use with a recirculating system which incorporates a non-pressurized storage tank or reservoir. The non-pressurized tank provides the pressure drop for the recirculating flow to continue and return via the recirulating tube. Since the water is returned to the tank, it is not actually consumed.

The objective is to provide a constant flow of DI Water when the point-of-use dispense is not being utilized. This will prevent stagnation of the water and subsequent development of bacterial growth. Ideally, the flow rate of the recirculating flow stream is 4.5 feet per second or greater. When utilizing the .125' ID recirculating tube, a flow rate of .2 FPM through the tube will generate a flow velocity of 5.2 feet per second.

Maintaining this flow rate will prevent bacteria and other biomass from adhering to internal surfaces. Lower flow rates are still beneficial over a stagnate system. When piping the recirculating lab faucet in series, a common return line may be used to accept each individual recirculating tube. A small pressure drop down stream of each faucet may be necessary to assure a positive flow through the recirculating system and provide adequate pressure for the main water dispensing.

The Marquest Scientific recirculating Lab Faucet is designed primarily for use with a recirculating system which incorporates a non-pressurized storage tank or reservoir. The non-pressurized tank provides the pressure drop for the recirculating flow to continue and return via the recirulating tube. Since the water is returned to the tank, it is not actually consumed.

The objective is to provide a constant flow of DI Water when the point-of-use dispense is not being utilized. This will prevent stagnation of the water and subsequent development of bacterial growth. Ideally, the flow rate of the recirculating flow stream is 4.5 feet per second or greater. When utilizing the .125' ID recirculating tube, a flow rate of .2 FPM through the tube will generate a flow velocity of 5.2 feet per second.

Maintaining this flow rate will prevent bacteria and other biomass from adhering to internal surfaces. Lower flow rates are still beneficial over a stagnate system. When piping the recirculating lab faucet in series, a common return line may be used to accept each individual recirculating tube. A small pressure drop down stream of each faucet may be necessary to assure a positive flow through the recirculating system and provide adequate pressure for the main water dispensing.

The Marquest Scientific recirculating Lab Faucet is designed primarily for use with a recirculating system which incorporates a non-pressurized storage tank or reservoir. The non-pressurized tank provides the pressure drop for the recirculating flow to continue and return via the recirulating tube. Since the water is returned to the tank, it is not actually consumed.

The objective is to provide a constant flow of DI Water when the point-of-use dispense is not being utilized. This will prevent stagnation of the water and subsequent development of bacterial growth. Ideally, the flow rate of the recirculating flow stream is 4.5 feet per second or greater. When utilizing the .125' ID recirculating tube, a flow rate of .2 FPM through the tube will generate a flow velocity of 5.2 feet per second.

Maintaining this flow rate will prevent bacteria and other biomass from adhering to internal surfaces. Lower flow rates are still beneficial over a stagnate system. When piping the recirculating lab faucet in series, a common return line may be used to accept each individual recirculating tube. A small pressure drop down stream of each faucet may be necessary to assure a positive flow through the recirculating system and provide adequate pressure for the main water dispensing.

The Marquest Scientific recirculating Lab Faucet is designed primarily for use with a recirculating system which incorporates a non-pressurized storage tank or reservoir. The non-pressurized tank provides the pressure drop for the recirculating flow to continue and return via the recirulating tube. Since the water is returned to the tank, it is not actually consumed.

The objective is to provide a constant flow of DI Water when the point-of-use dispense is not being utilized. This will prevent stagnation of the water and subsequent development of bacterial growth. Ideally, the flow rate of the recirculating flow stream is 4.5 feet per second or greater. When utilizing the .125' ID recirculating tube, a flow rate of .2 FPM through the tube will generate a flow velocity of 5.2 feet per second.

Maintaining this flow rate will prevent bacteria and other biomass from adhering to internal surfaces. Lower flow rates are still beneficial over a stagnate system. When piping the recirculating lab faucet in series, a common return line may be used to accept each individual recirculating tube. A small pressure drop down stream of each faucet may be necessary to assure a positive flow through the recirculating system and provide adequate pressure for the main water dispensing.

Micromold's FLUOR-O-FLO® PTFE Full Port 2-Way NPT Plug Valves provide a simple but flexible solution to flow-control where the superior properties of virgin PTFE are needed to handle corrosive or high-purity fluids. The smooth, one-piece plug design eliminates entrapment cavities common in ball valves. This valve features a quarter-turn construction and may be actuated. The self-lubricating, self-cleaning wiping action of the one-piece-plug in one-piece-body design is simpler and more reliable than more complex ball valve designs. Sealing surfaces of the plug valve are micro-polished. Valves are individually tested in accordance with MSS-SP-82-1992-BW. They are also suitable for vacuum service. For manual operation, the valves are equipped with a PVDF handle.

For connecting to actuators, valves are available with an optional round pocket with slots; low breakaway and moving torque allows use of smaller, low power, lower-cost actuators. Integral mounting holes in the valve body allow simple but rugged attachment to panels and piping supports. These valves are available in sizes 1/8" through 1".

Micromold's FLUOR-O-FLO® PTFE Full Port 2-Way NPT Plug Valves provide a simple but flexible solution to flow-control where the superior properties of virgin PTFE are needed to handle corrosive or high-purity fluids. The smooth, one-piece plug design eliminates entrapment cavities common in ball valves. This valve features a quarter-turn construction and may be actuated. The self-lubricating, self-cleaning wiping action of the one-piece-plug in one-piece-body design is simpler and more reliable than more complex ball valve designs. Sealing surfaces of the plug valve are micro-polished. Valves are individually tested in accordance with MSS-SP-82-1992-BW. They are also suitable for vacuum service. For manual operation, the valves are equipped with a PVDF handle.

For connecting to actuators, valves are available with an optional round pocket with slots; low breakaway and moving torque allows use of smaller, low power, lower-cost actuators. Integral mounting holes in the valve body allow simple but rugged attachment to panels and piping supports. These valves are available in sizes 1/8" through 1".

Micromold's FLUOR-O-FLO® PTFE Full Port 2-Way NPT Plug Valves provide a simple but flexible solution to flow-control where the superior properties of virgin PTFE are needed to handle corrosive or high-purity fluids. The smooth, one-piece plug design eliminates entrapment cavities common in ball valves. This valve features a quarter-turn construction and may be actuated. The self-lubricating, self-cleaning wiping action of the one-piece-plug in one-piece-body design is simpler and more reliable than more complex ball valve designs. Sealing surfaces of the plug valve are micro-polished. Valves are individually tested in accordance with MSS-SP-82-1992-BW. They are also suitable for vacuum service. For manual operation, the valves are equipped with a PVDF handle.

For connecting to actuators, valves are available with an optional round pocket with slots; low breakaway and moving torque allows use of smaller, low power, lower-cost actuators. Integral mounting holes in the valve body allow simple but rugged attachment to panels and piping supports. These valves are available in sizes 1/8" through 1".

Micromold's FLUOR-O-FLO® PTFE Full Port 2-Way NPT Plug Valves provide a simple but flexible solution to flow-control where the superior properties of virgin PTFE are needed to handle corrosive or high-purity fluids. The smooth, one-piece plug design eliminates entrapment cavities common in ball valves. This valve features a quarter-turn construction and may be actuated. The self-lubricating, self-cleaning wiping action of the one-piece-plug in one-piece-body design is simpler and more reliable than more complex ball valve designs. Sealing surfaces of the plug valve are micro-polished. Valves are individually tested in accordance with MSS-SP-82-1992-BW. They are also suitable for vacuum service. For manual operation, the valves are equipped with a PVDF handle.

For connecting to actuators, valves are available with an optional round pocket with slots; low breakaway and moving torque allows use of smaller, low power, lower-cost actuators. Integral mounting holes in the valve body allow simple but rugged attachment to panels and piping supports. These valves are available in sizes 1/8" through 1".

Micromold's FLUOR-O-FLO® PTFE Full Port 2-Way NPT Plug Valves provide a simple but flexible solution to flow-control where the superior properties of virgin PTFE are needed to handle corrosive or high-purity fluids. The smooth, one-piece plug design eliminates entrapment cavities common in ball valves. This valve features a quarter-turn construction and may be actuated. The self-lubricating, self-cleaning wiping action of the one-piece-plug in one-piece-body design is simpler and more reliable than more complex ball valve designs. Sealing surfaces of the plug valve are micro-polished. Valves are individually tested in accordance with MSS-SP-82-1992-BW. They are also suitable for vacuum service. For manual operation, the valves are equipped with a PVDF handle.

For connecting to actuators, valves are available with an optional round pocket with slots; low breakaway and moving torque allows use of smaller, low power, lower-cost actuators. Integral mounting holes in the valve body allow simple but rugged attachment to panels and piping supports. These valves are available in sizes 1/8" through 1".

Micromold's FLUOR-O-FLO® PTFE Full Port 2-Way NPT Plug Valves provide a simple but flexible solution to flow-control where the superior properties of virgin PTFE are needed to handle corrosive or high-purity fluids. The smooth, one-piece plug design eliminates entrapment cavities common in ball valves. This valve features a quarter-turn construction and may be actuated. The self-lubricating, self-cleaning wiping action of the one-piece-plug in one-piece-body design is simpler and more reliable than more complex ball valve designs. Sealing surfaces of the plug valve are micro-polished. Valves are individually tested in accordance with MSS-SP-82-1992-BW. They are also suitable for vacuum service. For manual operation, the valves are equipped with a PVDF handle.

For connecting to actuators, valves are available with an optional round pocket with slots; low breakaway and moving torque allows use of smaller, low power, lower-cost actuators. Integral mounting holes in the valve body allow simple but rugged attachment to panels and piping supports. These valves are available in sizes 1/8" through 1".

Sani-tech Sanitary Goosenecks Faucets utilize the same nonmetallic contact services as the sanitary piping systems. They are available in unpigmented natural polypropylene or PVDF materials and meet (and/or) supass FDA, USDA, and USP standards. They are speciafically designed for ultra pure water systems within biotechnology, pharmacetical, microelectronics and related R&D laboratory areas. A variety of connective technologies, are available as options including: male or female pipe threads, socket fusion, and compression fitting styles.

Sani-tech Sanitary Goosenecks Faucets utilize the same nonmetallic contact services as the sanitary piping systems. They are available in unpigmented natural polypropylene or PVDF materials and meet (and/or) supass FDA, USDA, and USP standards. They are speciafically designed for ultra pure water systems within biotechnology, pharmacetical, microelectronics and related R&D laboratory areas. A variety of connective technologies, are available as options including: male or female pipe threads, socket fusion, and compression fitting styles.

Sani-tech Sanitary Goosenecks Faucets utilize the same nonmetallic contact services as the sanitary piping systems. They are available in unpigmented natural polypropylene or PVDF materials and meet (and/or) supass FDA, USDA, and USP standards. They are speciafically designed for ultra pure water systems within biotechnology, pharmacetical, microelectronics and related R&D laboratory areas. A variety of connective technologies, are available as options including: male or female pipe threads, socket fusion, and compression fitting styles.

Sani-tech Sanitary Goosenecks Faucets utilize the same nonmetallic contact services as the sanitary piping systems. They are available in unpigmented natural polypropylene or PVDF materials and meet (and/or) supass FDA, USDA, and USP standards. They are speciafically designed for ultra pure water systems within biotechnology, pharmacetical, microelectronics and related R&D laboratory areas. A variety of connective technologies, are available as options including: male or female pipe threads, socket fusion, and compression fitting styles.

Sani-tech Sanitary Goosenecks Faucets utilize the same nonmetallic contact services as the sanitary piping systems. They are available in unpigmented natural polypropylene or PVDF materials and meet (and/or) supass FDA, USDA, and USP standards. They are speciafically designed for ultra pure water systems within biotechnology, pharmacetical, microelectronics and related R&D laboratory areas. A variety of connective technologies, are available as options including: male or female pipe threads, socket fusion, and compression fitting styles.

Sani-tech Sanitary Goosenecks Faucets utilize the same nonmetallic contact services as the sanitary piping systems. They are available in unpigmented natural polypropylene or PVDF materials and meet (and/or) supass FDA, USDA, and USP standards. They are speciafically designed for ultra pure water systems within biotechnology, pharmacetical, microelectronics and related R&D laboratory areas. A variety of connective technologies, are available as options including: male or female pipe threads, socket fusion, and compression fitting styles.

Sani-tech Sanitary Goosenecks Faucets utilize the same nonmetallic contact services as the sanitary piping systems. They are available in unpigmented natural polypropylene or PVDF materials and meet (and/or) supass FDA, USDA, and USP standards. They are speciafically designed for ultra pure water systems within biotechnology, pharmacetical, microelectronics and related R&D laboratory areas. A variety of connective technologies, are available as options including: male or female pipe threads, socket fusion, and compression fitting styles.

Sani-tech Sanitary Goosenecks Faucets utilize the same nonmetallic contact services as the sanitary piping systems. They are available in unpigmented natural polypropylene or PVDF materials and meet (and/or) supass FDA, USDA, and USP standards. They are speciafically designed for ultra pure water systems within biotechnology, pharmacetical, microelectronics and related R&D laboratory areas. A variety of connective technologies, are available as options including: male or female pipe threads, socket fusion, and compression fitting styles.