G1/2'' Brass Ball Valve 2-Way ISO-Top PN40 - BL2BA
BL2BA-012
Tameson
USD $43.70

G1/2'' Brass Ball Valve 2-Way ISO-Top PN40 - BL2BA

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BL2BA-012
Tameson

2-Way ball valve with G1/2 inch thread (F/F) with ISO-Top (5211 F03), suitable for drive with an electric or pneumatic actuator. Nickel plated brass body with hard chromed ball and PTFE/FKM seals (silicone free). 15 mm nominal diameter and max working pressure 40 bar. For water, oil, air, gas or vacuum. Temperature range from -20 to 160°C. Complies with EN 311 and may be used for natural gas or liquid gas (max 5 bar and 60°C).

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USD $43.70

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Description

This 2-way ISO-top ball valve from Tameson with a nominal diameter of 15 mm is designed for on/off flow control. The valve has G 1/2 inch female threaded ports. This is BSPP (British Standard Pipe Parallel. With our range of 1/2 inch fittings, the valve can be installed in any pipe (recommended pipe diameter ±10 - 16 mm).

The housing of the valve is made of nickel-plated brass, the ball is made of brass and the seals are made of PTFE/FKM. This valve is suitable for gas applications and meets the EN-331 standard. The valve is also suitable for various media, such as water, oil or air. This valve is suitable for various media, such as water, oil or air. The valve can be used up to a max pressure of 40 bar (580 psi) and within a temperature range between -20 and 160 °C (-4 and 1140 °F).

The valve has a flange according to the ISO 5211 F03 norm. This makes the valve suitable for electrical or pneumatic actuation.

Pros:

  • DVGW approval for gas applications (DIN-EN 331)
  • Suitable for a wide variety of non-aggressive liquids and gases
  • No extra friction losses thanks to the full bore design
  • Suitable for electrical or pneumatic actuation thanks to the ISO-top F03 flange
  • Suitable for vacuum applications

Cons:

  • Not suitable for aggressive media
  • Not equipped with a handle for manual control

BL2BA series

Our 2-way ISO-top brass ball valve selection ranges from G 1/4 inch to G 4 inch. The valves are made of nickel-plated brass, the ball is made of brass and the seals are made of PTFE/FKM. Their operating pressure is up to 40 bar (580 psi). The BL2BA series is manufactured in accordance with the EN 331 standard. It is also suitable for water, neutral, gaseous and non-aggressive, liquid media, mineral oils, compressed air up to a maximum operating pressure. The operating temperature range is from -20 to 160 °C (-4 to 1140 °F). The whole series is suitable for electrical and pneumatic actuation thanks to the ISO 5211 flange and not equipped with handles for manual control. The ball valves in the BL2BA series of Tameson are characterized by a long life.

Specification

  • Connection sizeinfo
    1/2 inch
  • Seal materialinfo
    Teflon (PTFE)
  • Recommended for
    Air
    Alcohols
    Fuel
    Hot water and steam
    Lubricant
    Oil
    Solvents
    Water (up to 60°C)
  • Materialinfo
    Brass
  • Max pressure difference at 20 °C (bar)
    40
  • Connection type
    Inner thread cylindrical BSPP-G
  • Valve bore (mm)
    15
  • Kv value (m3/h)info
    20
  • Housing construction
    2-part
  • ISO 5211 Square head size (mm)
    9
  • Model
    Straight
  • Full bore
    Yes
  • Secondary spindle seal material
    FKM (FPM)
  • Article compression class
    PN 40
  • Max temperature (°C)
    160
  • Ball seal
    Teflon (PTFE)
  • With drain possibility (connection)
    No
  • Medically clean
    No
  • With drain
    No
  • Spindle seal material
    FKM (FPM)
  • Min temperature (°C)
    -20
  • Material ball
    Brass

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