Parker MV-10-1344-00 Diaphragm Valve

Description

Parker MV-10-1344-00 Diaphragm Valve

The Parker MV-10-1344-00 is a 1/4 inch manually operated diaphragm valve designed for use in ultra-high purity (UHP) and aggressive gas and liquid handling systems, particularly in semiconductor manufacturing and clean-area applications. This valve is part of the MV-10 Series and offers superior leak integrity and chemical resistance.

Technical Specifications:
– Wetted Material: PFA (Perfluoroalkoxy), Modified PTFE (Polytetrafluoroethylene)
– Non-Wetted Material: PFA, PVDF (Polyvinylidene fluoride), 18-8-SS (Stainless Steel), Viton Seals, PTFE Coated SS Springs
– Maximum Ambient Temperature: 66 °C (150 °F)
– Maximum Fluid Temperature: 130 °C (266 °F)
– Nut Material: PVDF
– Flow Coefficient (Kv): 8.6 L/min
– Mounting Option: Screw
– Port Connection Type: 1/4″ FNPT (Female National Pipe Thread)
– Pressure Rating: 27″ HG Vacuum (913 mbar) to 80 psig (5.5 bar) (Forward and Backward)
– Minimum Ambient Temperature: 17 °C (0 °F)
– Minimum Fluid Temperature: 17 °C (0 °F)
– Flow Rate (Cv): 0.60 Cv
– Flow Control: 3 Way

Product Features:
– Superior Leak Integrity: The molded PFA body with precision-machined sealing areas ensures excellent leak tightness, allowing for safe and reliable operation.
– Chemical Resistance: The PFA construction of the valve provides resistance against aggressive media, making it suitable for handling corrosive substances.
– High Flexibility: The one-piece modified PTFE diaphragm offers flexibility and high cycle life, reducing replacement costs and minimizing downtime.
– Compatible Spring: The fluoropolymer-coated stainless steel spring is resistant to corrosive environments, enabling compatibility with a wide range of process media.
– Various Port Configurations: The valve can be fitted with different port configurations, such as Parflare and Pargrip tube fittings, reducing assembly time and ensuring a leak-tight seal.
– Clean-Area Applications: The MV-10-1344-00 is specifically designed for clean-area applications where maintaining cleanliness and purity is crucial.

In summary, the Parker MV-10-1344-00 diaphragm valve is an essential component in ultra-high purity and aggressive gas and liquid handling systems. With its superior leak integrity, chemical resistance, and flexibility, it meets the demands of semiconductor manufacturing and other critical applications. The various port configurations and compatibility with different process media make it a versatile solution for clean-area requirements.