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Invena Ball Valve - 3/4 Inch - Female x Female - Red Handle

Invena Ball Valve - 3/4 Inch - Female x Female - Red Handle

Standard flow rate water ball valve with a steel handle. 1/4 turn operation. Suitable for water sy...

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1/2"" - 2"" Inch BSP Water Lever Type Ball Valve Female Red Handle Quarter Turn

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Product Information

Full details

The Invena Ball Valve (3/4 Inch, Female x Female) is designed for residential and light commercial water systems, offering reliable shut-off control for maintenance or isolation. Its standard flow rate and 1/4 turn operation provide ease of use, though it is strictly for water applications and has temperature limitations.

All features

BrandInvena

Extended Product Information

FAQs

What is the maximum temperature this valve can handle?

The Invena Ball Valve is designed for a maximum working temperature of +65°C.

Can this valve be used for gas lines?

No, this valve is strictly designed and rated for water systems only and should not be used for gas or other fluid types.

What does '1/4 turn operation' mean?

It means the valve is fully opened or closed by rotating the handle a quarter turn (90 degrees). This allows for quick and easy operation compared to multi-turn valves.

What is the pressure rating of this valve?

The maximum static pressure for this 3/4" valve is 1.0 MPa, which is equivalent to 10 bar or approximately 145 PSI.

How do I know if this 3/4" valve is compatible with my existing pipes?

This valve has 3/4" Female BSP threads. You will need standard 3/4" Male BSP threaded pipes or fittings to connect it.

What is the 'full bore' design?

A full bore design means the internal diameter of the valve when open is the same as the internal diameter of the pipe it's connected to. This allows for maximum flow and minimal pressure drop.

How should I maintain this ball valve?

Regularly check for leaks. Operate the handle periodically to prevent seizing. Ensure water temperatures and pressures remain within the specified limits.

Troubleshooting

Valve is leaking from the connection points.

Turn off the water supply. Check the thread sealant (PTFE tape or pipe dope) and reapply if necessary. Ensure the valve is tightened sufficiently, but avoid overtightening.

Handle is stiff or difficult to turn.

Ensure the valve is fully open or closed. If the issue persists, it may be due to sediment. Attempt to flush the line by operating the valve several times. If the problem continues, consider replacing the valve.

Valve does not shut off completely (slight drip).

Ensure there are no solid particles trapped between the ball and the seal. Try operating the handle back and forth a few times. If the dripping continues, the internal seals may be worn, and the valve should be replaced.

Valve makes a noise when operated.

This can sometimes occur with changes in water flow or pressure. Ensure the valve is fully open or closed. If the noise is accompanied by leaks or performance issues, inspect for internal damage or sediment.

Pros and Cons

Pros

  • Easy and quick operation with a quarter turn.
  • Robust build quality with brass, steel, and plastic components.
  • Full bore design minimizes flow restriction.
  • PTFE seals ensure reliable leak prevention.
  • Standard threading for straightforward installation.

Cons

  • Limited to water systems only; not suitable for gas or other fluids.
  • Maximum working temperature of +65°C.
  • Maximum static pressure of 1.0 MPa (10 bar).
  • Choke material (PPSE) might have specific limitations not detailed.
  • Not designed for high-pressure applications beyond 10 bar.

Setup, Compatibility & Care Instructions

Setup:

  1. Ensure the water supply is turned off before installation.
  2. Clean the threads of the pipe ends where the valve will be installed.
  3. Apply appropriate thread sealant (e.g., PTFE tape or pipe dope) to the male threads.
  4. Screw the valve onto the male pipe threads, ensuring a snug fit. Hand-tighten first, then use a wrench on the valve body (not the handle) to achieve a secure connection.
  5. Ensure the handle is in the 'open' position (usually perpendicular to the pipe) before turning the water supply back on.
  6. Slowly turn the water supply back on and check for leaks at the connections.

Compatibility:

  • Size: Compatible with standard 3/4" BSP Female threaded connections.
  • Fluid: Strictly compatible with water systems only.
  • Temperature: Suitable for water temperatures up to +65°C.
  • Pressure: Rated for static pressures up to 1.0 MPa (10 bar).

Care:

  • Periodically check for any signs of leaks.
  • Ensure the handle operates smoothly. If stiff, it may indicate sediment buildup; flushing the line might help.
  • Avoid applying excessive force to the handle, especially when operating the valve.
  • For long-term storage or infrequent use, it is recommended to operate the valve handle a few times a year to keep the seals lubricated and prevent seizing.

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