Ball valve female-female connections standard Giacomini R250D Non Perdere

Ball valve female-female connections standard Giacomini R250D

Ball valve, with female-female threaded connections. Chrome plated brass finishing. Standard port. Red lever handle (water use).

Product :

Suitable for water for heating/cooling systems, not dangerous gas and liquid hydrocarbons*

Standard port

Valve made of UNI EN 12165 CW617N rough or chrome plated brass

Stem with double O-Ring

Nut with anti-corrosion coating, with guarantee seal and hologram

Steel lever handle with anti-corrosion treatment and red PVC coating

Min. working temperature: -20 °C with 50 % glycol solutionsMax. working temperature with dry saturated steam: 185 °C with 1,05 MPa (10,5 bar)Max. working pressure at 20 °C with water and not dangerous gas: 4,2 MPa (42 bar) for 1/4, 3/8, 1/2, 3/4 3,5 MPa (35 bar) for 1, 1-1/4, 1-1/2, 2 2,8 MPa (28 bar) for 2-1/2, 3, 4Temperature range with liquid hydrocarbons*: -20÷60 °CMax. working pressure at 20 °C with liquid hydrocarbons*: 1,2 MPa (12 bar)