• Compactness for betterspace utilisation
• The body is orientable for positioning purposes
• Allowing overlap assembly with extended elbow (model 3129)
• Available from 4 mm to 14 mm diameters 

Threaded fittings 

4 R1/8 3175 04 10

4 R1/4 3175 04 13

6 R1/8 3175 06 10

6 R1/4 3175 06 13

6 R3/8 3175 06 17

6 R1/2 3175 06 21

8 R1/8 3175 08 10

8 R1/4 3175 08 13

8 R3/8 3175 08 17

10 R1/4 3175 10 13

10 R3/8 3175 10 17

10 R1/2 3175 10 21

12 R3/8 3175 12 17

12 R1/2 3175 12 21

14 R3/8 3175 14 17

14 R1/2 3175 14 21

These Legris ball valves are suited to a variety of customer requirements in terms of performance. 

nickel-plated brass ball valves, fluoropolymer series 

economical solution, with full flow fluid passage, they are adapted to many applications requiring PTFE seals. 

stainless steel ball valves 

designed for use with corrosive fluids and in aggressive environments, they are suited to high pressure and high temperature industrial applications. 

nickel-plated brass lockable ball valves 

designed for safety of personnel and equipment, they allow to prevent potentially dangerous consequences caused by unintended operations. 

Nickel-Plated Brass Ball Valves (Fluoropolymer Series) 

1.1) Double Female With Standard Handle, Bsp Parallel(4905) 

Working temperature : -20° to +90°C

Maximum working pressure :

- G1/4 to G1" : 25 bar

- G1 1/4" to G2" : 16 bar

Nickel-Plated Brass Ball Valves (Fluoropolymer Series) 

1.1) Double Female With Standard Handle, Bsp Parallel(4905) 

Working temperature : -20° to +90°C

Maximum working pressure :

- G1/4 to G1" : 25 bar

- G1 1/4" to G2" : 16 bar

1.2) Double Female With Butterfly Handle, Bsp Parallel(4906) 

Working temperature : -20° to +90°C

Maximum working pressure : - G1/4 to G1" : 25 bar

1.3) Lockable Ball Valves (Double Female With Vent(0439)) 

Working temperature : -20° to +80°C

Maximum working pressure : 40 bar handle is non-removeable.

Light Series Ball Valve(Double Female(0492))

* Zamac short handle

1.5)  Light Series Ball Valve(Male and Female(0491) 

ñ  Zamac short handle

1.6) Stainless Steel Ball Valves(Double Female, Economy Version, Bsp Parallel(4810)) 

Threads conform to ISO 228-1.

Applications 

The extensive compatibility of Legris fittings/technical tubes and hoses is ideally suited for many industrial and food applications. Legris' policy is to be able to offer its customers a full range of tubes and hoses, compatible with the different ranges of fittings featured in this product guide. 

The overview below illustrates the best choices to obtain the best performance of the fitting/tube connection. 

2.1) Nylon Tubing 

Benefits :

»  large range of working temperatures and pressures

»  good chemical resistance

»  7 colours for easy identification of circuits

»  close tolerance, 3 mm to 16 mm

2.2) Polyurethane Tubing 

Benefits :

»  large range of working temperatures and pressures

»  high flexibility

»  good chemical resistance

»  6 colours for easy identification of circuits

»  close tolerance, 4 mm to 14 mm

2.3) Fluoropolymer FEP Tube 

Benefits :

»  excellent resistance to chemicals and high temperature

»  food quality

»  close tolerance, 4 mm to 12 mm

2.4) Recoil Tubing 

Benefits :

»  the coil will continue to contract after multiple use

»  high flexibility

»  good chemical resistance

»  3 colours

»  4 mm to 12 mm o.d.

2.5) Braided PVC Hose 

Benefits :

»  translucent for visual checking of fluid

»  food quality