Butterfly Ball Valve FF

Starting at: 5.25€

Add to Cart:

Please Choose:

Inches

Model: VO1220/1/2

Manufactured by: Itap

Butterfly Ball Valve FF

The valves are bidirectional, manage the flow in both directions. The valves consist of a sphere, two seals, an auction, OR, handle and two brass parts, body and sleeve, which contain and which are assembled together by thread and sealed with special thread-locker. To avoid that the layer of thread-lockers break and therefore that the valve loses

the coupling body-sleeve, avoid subjecting both parties to torques.

For their installation should be used the normal piping practice, and in particular:

make sure that the two pipes are correctly aligned;
during assembly to apply the key end of the valve closest to the tube;
the application of fastening materials (PTFE, hemp) should be limited to the area of the thread, an excess may interfere in the sphere-closure affecting the sealing gasket.
in the case in which the fluid present impurities (dirt, dust, excessive water hardness), these should be removed or sorted because otherwise during the rotation of the sphere can damage the seals

Suitable for use in plumbing, heating, air conditioning and tires.

Threaded female / female.
T-handle aluminum.
Body in nickel-plated brass.
Minimum and maximum temperatures: -20 ° C, 150 ° C in absence of steam.
Female threaded ISO 7/1 Rp parallel (equivalent to DIN EN 10226-1 and BS EN 10226-1).