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Ball valve
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Ball valve - MARSVALVEUK - pneumatic / electrically-actuated / manual
Ball valve - MARSVALVEUK - pneumatic / electrically-actuated / manual
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Characteristics

Type
ball
Operation
manual, pneumatic, electrically-actuated
Function
shut-off, isolation
Media
for water, for oil, for chemicals, for gas, for steam
Body
flange, 2-piece
Material
stainless steel, PTFE
Other characteristics
full-flow
DN

Min.: 15 mm
(0.591 in)

Max.: 200 mm
(7.874 in)

Pressure

Min.: 16 bar
(232.1 psi)

Max.: 40 bar
(580.2 psi)

Temperature

Min.: -20 °C
(-4 °F)

Max.: 200 °C
(392 °F)

Description

Overview
  • Two-piece flanged ball valve FV-2P for industrial on/off service and isolation in piping systems.
  • Full-bore design to reduce pressure loss; two-piece body enables simplified maintenance and seat replacement.


Technical specifications
  • Sizes: DN15 to DN200
  • Pressure ratings: PN16 standard, PN40 optional (or ANSI Class 150/300 equivalents)
  • Materials: body A351 CF8M (316), ball AISI 316, seats PTFE or reinforced PTFE
  • Temperature range: -20°C to 200°C (depending on seat material)
  • End connections: EN1092-1 flanges standard; ASME B16.5 available on request
  • Actuation interface: ISO 5211 mounting for manual, gearbox, pneumatic or electric actuators


Applications
  • Suitable for water, steam (low/medium), oil, gas, chemical and general process services
  • Commonly used in industrial process lines, utilities, HVAC and petrochemical installations


Options & customization
  • Seat materials and coatings (reinforced PTFE, RTFE); metal seats available for high-temperature applications
  • Fire-safe variants, blow-out proof stem, locking device and anti-static design
  • Special alloys (duplex, Hastelloy) and flange standards on request


Maintenance & standards
  • Two-piece construction allows inline disassembly for seat and stem service without pipe removal
  • Manufacturing and testing can follow API 608 / ISO 17292 and relevant EN/ASME standards


Ordering information
  • Specify model FV-2P, nominal size (DN), pressure class, body/ball/seat materials, seat type, flange standard and required actuation

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.