The Aster lever ball valve 1/4" guarantees good performances in industrial and civil heating installations, water plants, hydraulics, pneumatics and agriculture. The full bore ball valve features a steel lever handle and 1/4" BSP female ports. WRAS Approved. With nickel plated brass body.

Stem: anti blow out.

Seats: high resistance virgin PTFE.

Upper seal: 3 seals: 1 PTFE ring - high pressure, 2 O-Ring - low pressure.

Finishing: Internal surfaces are nickel free and comply with forthcoming European drinking water regulations. All the valves comply with the regulation 2014/68/CE and are tested 100% on pneumatic seal with electronic control.

Temperature limits: from -15°C to +110°C

Pressure limits: up to 40 bar