1. Accurate pressure regulation, stable performance: built-in purple copper core pressure gauge, ignoring external environmental interference, more accurate reading data, long life
2. Aluminum alloy casting, pressure and explosion proof: The valve body adopts new aluminum alloy material, good corrosion resistance, high hardness, strong pressure resistance
3. Convenient pressure adjustment, easy operation: the air pressure size mark on the adjustment cap, lift the knob in the case of ventilation, adjust the size by rotating, press the lock
4. Pressure and explosion-proof, long life: imported filter element with pressure and explosion-proof filter cup, long service life
Preparation unit——GFR Series Installation and use
1, before use, pay attention to check whether the components are damaged during transportation, and then install and use;
2, please pay attention to the gas flow direction (pay attention to "→" direction) and nozzle tooth type is correct;
3, please pay attention to whether the installation conditions meet the technical requirements (such as "working pressure", "use temperature range");
4, please pay attention to the use of media or installation environment, try to avoid fluorine, carbon compounds, aromatic compounds and oxidizing acids and strong bases, so as to avoid damage to the cup, oil cup;
5, regularly clean or replace the filter element, the use of oil feeder, pressure regulator should follow the principle from large to small;
6, please pay attention to dust, remove when not in use should be installed in the inlet and outlet dust jacket.
Preparation unit——GFR Series Inner structure
No. | ltem | Materia |
1 | Drain bow | PC |
2 | UmbrellA baffle | POM |
3 | Filter core | HDPE |
4 | O-ring | NBR |
5 | Air guider | POM |
6 | Body | Aluminum alloy |
7 | Adjusting seat | POM |
8 | Fixation ring cap | POM |
9 | Pressure knob | POM |
10 | Spindle nut | Steel |
11 | Adjusting spindle | Steel |
12 | Soring | Spring Steel |
13 | Piston | POM |
14 | Piston O-ring | NBR |
15 | Adjusting plug | NBR |
16 | Spring | Stainless steel |
Preparation unit——GFR Series External specification
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