This Air Regulator was the latest invention high quality .We devoted our selves to air pneumatic many years,covering most of Europe and the Americas market.We are expecting become your long-term partner in china.
GR Series has good performance in pressure regulation.
Good sealing performance ensures high quality and no leakage.
Due to standard modular design, it can be freely combined with air filter and lubricator .
Range of Regulation:0.05-0.85Mpa
Temperature Range: -20~70℃
New design of regulating knob is easier for operating, made of aluminum alloy material, more compact design, more stable performance and with longer service life.
Relief function: if input lateral pressure shuts down and drain out, the output lateral pressure ( exhuast pressure ) drain out from inlet port.
When regulating pressure, pull up the rotary knob and rotate clockwise to increase the pressure and rotate anticlockwise to decrease the pressure
Aluminum Alloy Material
When regulating pressure, pull up the rotary knob and rotate clockwise to increase the pressure and rotate anticlockwise to decrease the pressure
| Model | GR-200 | GR-300 | GR-400 |
| Working Media | Compressed Air | ||
| Port Size | G1/4 | G3/8 | G1/2 |
| Pressure Range | 0.05~0.85MPa | ||
| Max. Proof Pressure | 1.5MPa | ||
| Ambient Temperature | -20~70℃ | ||
| Material | Body： Aluminum Alloy | ||
| Model | A | AB | AC | B | BA | BC | C | D | K | KA | KB | KC | P |
| GR-200 | 47 | 55 | 28 | 62 | 30 | 32 | 89 | M30x1.5 | 5.5 | 27 | 8.4 | 43 | G1/4 |
| GR-300 | 60 | 53.5 | 37 | 72 | 42 | 30 | 114 | M40X1.5 | 6.5 | 40 | 11 | 53 | G3/8 |
| GR-400 | 80 | 72 | 52 | 90 | 50 | 40 | 140.5 | M55x2.2 | 8.5 | 55 | 11 | 53 | G1/2 |
