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
|
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 | |
|
P19 Series
HIGH FLOW
Port Sizes 1/4, 3/8; Flows to 80 SCFM
Features
This high flow precision regulator includes:
- Adjusting Knob
- Diaphragm Design for Good Repeatability, Response
and Sensitivity
- Balanced Poppet
- Two Full Flow Gauge Ports
- Precise Regulation
Senses a decrease in
Downstream Pressure as small as 1/4" of Water
- High Flow Capacity
Flows of 80 SCFM Attainable
with Minimal Drop
- Stable Output
Dampening Action of Aspiration
Tube
makes Regulator
Insensitive to Changes in Flow
- On-line Maintenance
Can be serviced without
removal of air line
Specifications
Flow Capacity
at 100 PSIG Supply,
80 PSIG Outlet | 1/4", 3/8" | 80 SCFM (37.8 m3/s) |
Operating Pressure
Range
| Primary - Maximum |
250 PSIG (17.2 bar) |
Operating Temperature | -40° to 160°F (-40° to 71°C)
Temperatures below (0°C) 32°F require
moisture-free air |
Effect of Supply Pressure Variation | Less than 0.1 PSIG for 100 PSIG (6.89 bar) change |
Exhaust (Relief) Capacity | 4 SCFM with downstream pressure 5 PSIG above set
pressure. Exhaust commences at 0.01 PSIG above set
pressure. | Inches of Water Column | 1/4" |
Port Threads | 1/4", 3/8" |
Gauge Ports (2x)
Can be used as additional
full flow 1/4" outlet ports | Two Ports, 1/4" |
Response | 250 ms
(The valve will open to full flow and
fill
a volume of 1250 cm3) |
Constant Bleed Rate | 1.0 to 12.5 SCFH
(depending on output pressure) |
Repeatability / Sensitivity | ±0.010 PSIG (±0.00068 bar) |
Weight | 1.6lb. (0.74 kg) |
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