THROTTLING AND NON-RETURN VALVE GR-1/4, GR-1/2, GR-3/8-B FESTO
FESTO THROTTLING AND NON-RETURN VALVE GR-1/4, GR-1/2, GR-3/8-B
ARTICLE NO. FESTO | Reference FESTO | Nominal normal flow rate in throttling direction | Nominal normal flow rate in the direction of non-return | Weight |
2101 | GR-1/4 | 570l/min | 150 l/min | 80 gr |
3720 | GR-1/2 | 1620l/min | 2760 l/min | 517 gr |
6308 | GR-3/8-B | 1010l/min | 1150 l/min | 225 gr |
Pipe mounting
Metal
One-way adjustable step flow
Throttling and non-return function
Function of valves | Throttling and non-return function |
Pneumatic connections | G1/4, G1/2, G3/8 |
Adjustment element | Kurled screw |
Type of fixation | with through drill, duct mount |
Ambient temperature | -20 ... 75 °C |
Mounting position | indistinct |
Fluid | Compressed air according to ISO 8573-1:2010 [7:-:-] |
Indication of operating and control fluids | Option of operation with lubrication (required in another operating mode) |
Medium temperature | -20 ... 75 °C |
Product weight | 517 g |
Indication of the material | RoHS compliant |