Regulator Products
Reduce air line pressure to acceptable levels.
RETURN TO MAIN PRODUCTS
Choose a regulator product from the drop down menu or from the chart below to learn more:
| RA3/RB3 Series |
Port Size: 1/4; Flows to 14 SCFM
RA3 (Aluminum), RB3 (Brass) |
RA4/RA4-0M Series
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Port Sizes: 1/8, 1/4;
Flows to 19 SCFM |
| R03 Series |
Port Sizes: 1/8, 1/4; Flows to 15 SCFM |
R08 Series
Modular
Updated! |
Port Sizes: 1/4, 3/8;
Flows to 68 SCFM |
R16 Series
Modular |
Port Sizes: 1/4, 3/8, 1/2;
Flows to 88 SCFM |
R18 Series
Modular
Updated! |
Port Sizes: 1/4, 3/8, 1/2;
Flows to 165 SCFM |
R120 Series
Modular |
Port Sizes: 1/4, 3/8, 1/2;
Flows to 150 SCFM |
| R26 Series |
Port Sizes: 1/4, 3/8, 1/2;
Flows to 185 SCFM |
R28 Series
Modular
Updated! |
Port Sizes: 3/8, 1/2, 3/4;
Flows to 233 SCFM |
| R30 Series |
Port Sizes: 3/4, 1
Flows to 500 SCFM |
| R40 Series |
Port Sizes: 1-1/2, 2;
Flows to 1200 SCFM |
| R90 Series |
Port Sizes: 3/4, 1; Flows to 380 SCFM |
| SR1 Series |
SS, Port Size: 1/4;
Flows to 12 SCFM |
| SR2 Series |
SS Port Size: 1/2; Flows to 80 SCFM |
| AIR PILOT |
| R21 Series |
Port Sizes: 1/4, 3/8, 1/2, 3/4;
Flows to 220 SCFM |
| R31 Series |
Port Sizes: 3/4, 1, 1-1/4;
Flows to 700 SCFM
|
| R41 Series |
Port Sizes: 1-1/2, 2;
Flows to 1600 SCFM |
| R90 Series |
Port Sizes: 3/4, 1; Flows to 550 SCFM |
| COMMON P1 |
R09 Series
Modular
Updated! |
Port Sizes: 1/4;
Flows to 42 SCFM |
R19 Series
Modular
Updated! |
Port Size: 1/4, 3/8, 1/2;
Flows to 64 SCFM |
| DIAL AIR |
| R11 Series |
Port Sizes: 1/4;
Flows to 0.8 SCFM |
| R21 Series |
Port Sizes: 1/4, 3/8, 1/2, 3/4;
Flows to 220 SCFM |
| R31 Series |
Port Sizes: 3/4, 1, 1-1/4;
Flows to 700 SCFM
|
| R41 Series |
Port Sizes: 1-1/2, 2;
Flows to 1600 SCFM |
| PRECISION |
P17 Series
High Flow |
Port Size: 1/4;
Flows to 14 SCFM |
P19 Series
High Flow |
Port Sizes 1/4, 3/8;
Flows to 80 SCFM | |
|
R21 Series
Port Sizes 1/4, 3/8 1/2, 3/4; Flows to 220 SCFM
Features
This Dial-Air™ reglator includes:
- Balanced Valve Design
- Non-Rising Pressure Adjusting Dial
- High-Relief Flow (3/16" Relief Orifice)
- Two 1/4" NPT Gauge Ports, Usually Used for Additional Outlets
- Piston Operated
Specifications
Flow Capacity* | 1/4" | 117 SCFM (55 dm3/s) |
3/8" | 180 SCFM (85 dm3/s) |
1/2" | 195 SCFM (92 dm3/s) |
3/4" | 220 SCFM (103 dm3/s) |
Adjusting Range Pressure | 0 to 40 PSIG (0 to 2.8 bar)
0 to 160 (0 to 11 bar) |
Bleed Rate | 0.05 SCFM (0.024 dm3/s) |
Maximum Supply Pressure | 300 PSIG (20.7 bar) |
Operating Temperature | 32° to 150°F (0° to 65.5°C) |
Port Size | NPT / BSPP-G | 1/4, 3/8, 1/2, 3/4 |
Gauge Port (2 ea.) | NPT / BSPT-Rc | 1/4 |
Weight | 2.3lb. (1.04 kg) |
* Inlet pressure 100 PSIG (6.9 bar). Secondary pressure (1/4, 1/2, 3/4) 90 PSIG (6.2 bar); (3/8) 80 PSIG (5.5 bar). |
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