UHP PFA Air-operated Diaphragm (1/4 inch) 3 Way Valve – PV-10 Series | #PV-10-1344-10


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PV-10-1344-10

UHP PFA Air-operated Diaphragm (1/4 inch) 3 Way Valve – PV-10 Series | #PV-10-1344-10

The PV-10 Series PFA Valve offers high leak integrity and excellent resistance to corrosion. It is available in 2-way or 3-way configurations and is designed for ultra-high purity (UHP) and aggressive fluid applications (up to 80 psig).


Especificaciones técnicas

  • Montaje: N/A
  • Material de la tuerca: N/A
  • Conexión del puerto 1 (pulg): 1/4" FNPT
  • Opción de montaje: PVDF Screw Covers
  • Material en contacto con el fluido de paso: PFA, Modified PTFE
  • Material sin contacto con el fluido de paso: PFA, PVDF, 18-8 SS, Viton Seals, PTFE Coated SS Springs
  • Rango de presión: 27" HG vacuum (913 mbar) to 80 psig (5.5 bar) (Back) (Forward)
  • Presión de accionamiento: 20 psig (1.4 bar) to 120 psig (8.3 bar)
  • Temperatura ambiente máxima: 66 °C, 150 °F
  • Temperatura ambiente mínima: -17 °C, 0 °F
  • Temperatura máxima del fluido: 130 °C, 266 °F
  • Temperatura mínima del fluido: -17 °C, 0 °F
  • Tamaño del puerto 2: 1/4" FNPT inch
  • Tamaño del puerto 3: 1/4" FNPT inch
  • Caudal: Cv .60 Cv
  • Coeficiente del caudal: Kv 8.6 L/min
  • Tipo de accionamiento: 3 Way

Información del artículo

The PV-10 Series is 1/4 inch air-operated (AOP) PFA diaphragm valve that is designed for use in ultra-high purity (UHP) and aggressive gas and liquid handling systems, including semiconductor manufacturing and clean-area applications. The valves is available in 2-way and 3-way configurations and utilizes a molded PFA body with precision-machined sealing areas for superior leak integrity and chemical resistance.

The PV-10 Series is equipped with a one-piece modified PTFE diaphragm, which provides excellent flexibility and high cycle life for lower replacements costs and less downtime. The valve also features a Fluoropolymer-coated stainless steel spring, which reduces the effects of corrosive environments and enables compatibility with a wide range of process media. Depending on customer requirements, PV-10 Series valves can be fitted with a variety of port configurations, including Parflare and Pargrip tube fittings. The fittings reduce assembly and installation time, while ensuring a leak-tight seal for performance in applications where cleanliness is critical.

The PV-10 Series PFA valve’s exacting design controls seat and diaphragm stresses to provide a reliable and maintenance-free service life. Its tongue and groove ensures a positive diaphragm to body seal, resulting in minimal particle entrapment and isolation of process media from the actuator. The valve features a full 1/4 inch orifice with no restrictions for maximum flow in a compact package at working pressures up to 80 psig. Flow capacities range from 0.20 – 0.62 depending on port size and configuration.

The actuator in the PV-10 Series works on as little as 20 psi for ease of installation and maintenance.

Markets:
• Semiconductor
• Analytical Laboratory
• Pharmaceutical
• BioPharm
• Aerospace
• Industrial

Features/Benefits:
• Excellent leak integrity
• Modified PTFE diaphragm and Fluoropolymer-coated stainless steel spring provide high cycle life and exceptional resistance to corrosion
• Pressure rated in both forwards and backwards direction from vacuum to 80 psig
• Available in 2-way and 3-way configurations
• Compact actuator design has a 20 - 120 psig AOP actuation pressure
• Can be fitted with a variety of port configurations, including Parflare and Pargrip tube fittings
• Ambient temperature range: 0°F to +150° F (-17°C to +66° C)
• Fluid temperature range: 0°F to +266° F (-17°C to +130° C)

Applications:
• Corrosive and specialty gases
• Semiconductor Tools
• Tool Hook-ups
• Valve Manifold Boxes (VMBs)

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Latin American Group Headquarters

Parker Hannifin Ind. e Com. Ltda.

Estrada Municipal Joel de Paula, 900

São José dos Campos

SP

Brasil

12247-015

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