Pneumatic air regulator, also know as pressure regulator, is a valve that automatically cuts off the flow of a liquid or gas(gas here) at a certain pressure. Pneumatic Air Regulatorsare used to allow high-pressure fluid supply lines or tanks to bereduced to safe and/or usable pressures for various applications.
The pressure regulator is suitable for manifoldassemblies with through air supply on both sides, for configuring aregulator manifold with separate,independent pressure ranges. Pressureoutput is at the front or rear.
A pressure regulator's primary function is to match theflow of gas through the regulator to the demand for gas placed upon thesystem. If the load flow decreases, then the regulator flow mustdecrease also. If the load flow increases, then the regulator flow mustincrease in order to keep the controlled pressure from decreasing due toa shortage of gas in the pressure system.
Product name: AR3000-03 Air Regulators
The pressure regulator is suitable for manifoldassemblies with through air supply on both sides, for configuring aregulator manifold with separate,independent pressure ranges. Pressureoutput is at the front or rear.
A pressure regulator's primary function is to match theflow of gas through the regulator to the demand for gas placed upon thesystem. If the load flow decreases, then the regulator flow mustdecrease also. If the load flow increases, then the regulator flow mustincrease in order to keep the controlled pressure from decreasing due toa shortage of gas in the pressure system.
Product name: AR3000-03 Air Regulators
Model Number: FLAR3000-03
----- AR3000-03 Air Regulators
Symbol of FL SMC Regulators:
Symbol of FL SMC Regulators:
Specification of AR Series Air Regulators:
| Model | AR1000-M5 | AR2000-01 | AR2000-02 | AR2500-02 | AR2500-03 | AR3000-02 | AR3000-03 | AR4000-03 | AR4000-04 | AR4000-06 | AR5000-06 | AR5000-10 |
| Fluid | Air | |||||||||||
| Port size | M5 | G1/8 | G1/4 | G3/8 | G1/4 | G3/8 | G1/2 | G3/4 | G1 | |||
| Pressure Gauge Port Size | G1/16 | G1/8 | G1/4 | |||||||||
| Pressure Range | 0.05--0.7Mpa (7.3--102Psi) | 0.05--0.85Mpa(7.3--123Psi) | ||||||||||
| Max Operating Pressure | 1.0MPa(145psi) | |||||||||||
| Proof Pressure | 1.5MPa(217psi) | |||||||||||
| Working Temperature | 5--60℃ | |||||||||||
| Rated Flow | 110 | 550 | 2000 | 2500 | 6000 | 8000 | ||||||
| Weight | 80g | 270g | 410g | 840g | 940g | 1190g | ||||||
Ordering Code of AR3000-03 Pressure Regulatators:
Dimension of FL Pneumatic Components - Air Regulators:
| Model | Bore | A | B | C | D | E |
| AR1000 | M5 | 61.5 | 11 | 25 | 25 | 28 |
| AR2000 | G1/8--G1/4 | 95 | 17 | 40 | 40 | 34 |
| AR2500 | G1/4--G3/8 | 102.5 | 25 | 48 | 53 | 34 |
| AR3000 | G1/4--G3/8 | 127.5 | 35 | 53 | 53 | 40 |
| AR4000 | G3/8--G1/2 | 149.5 | 37.5 | 70 | 70 | 54 |
| AR4000-06 | G3/4 | 154 | 40.5 | 70 | 75 | 54 |
| AR5000 | G3/4--G1 | 168 | 48 | 90 | 90 | 54 |
Structure of AR Series Air Regulators:
| NO. | Description | Material | ||
| AR1000 | AR2000-AR3000 | AR4000-AR5000 | ||
| 1 | Body | Zinc Die-Cast | Aluminum Alloy Die-Cast | |
| 2 | Bonnet | Reinforced Nylon | Aluminum Alloy Die-Cast | |
| 3 | Diaphragm Assembly | NBR | ||
| 4 | Valve Assembly | Brass,NBR | ||
| 5 | Spring | Stainless Steel | ||
| 6 | O-Ring | NBR | ||
| 7 | Hand Wheel | Reinforced Nylon | ||
| 8 | O-Ring | NBR | ||
| 9 | O-Ring | NBR | ||
