Filter/Regulator Products

Combination particulate filter and regulator in one unit.

RETURN TO MAIN PRODUCTS


Choose a product from the drop down menu or from the chart below to learn more:


B03 Series Port Sizes: 1/8, 1/4; Flows to 18 SCFM
B08 Series
Modular
Updated!
Port Sizes: 1/4;
Flows to 73 SCFM
B18 Series
Updated!
Port Sizes: 1/4, 3/8, 1/2;
Flows to 164 SCFM
B28 Series
Modular
Updated!
Port Sizes: 3/8, 1/2, 3/4;
Flows to 235 SCFM
B39 Series Port Sizes: 3/4, 1; Flows to 250 SCFM
B90 Series Port Sizes: 3/4, 1; Flows to 465 SCFM
BA3 Series
Aluminum
Port Size: 1/4;
Flows to 16 SCFM
BB3 Series
Brass
Port Size: 1/4;
Flows to 16 SCFM
CB6 Series Port Sizes: 1/4, 3/8, 1/2;
Flows to 70 SCFM
E28/Q28 Safety Exhaust Valve Port Size: 3/4;
Flows to 265 SCFM
PC5/PC6 Series
Precision
Port Size: 1/4;
Flows to 28 SCFM
SB1 Series Port Size: 1/4;
Flows to 12 SCFM
SB2 Series Port Size: 1/2; Flows to 72 SCFM

B28 Series

MODULAR
Port Sizes 3/8, 1/2, 3/4; Flows to 235 SCFM

B28 Series - filter/regulators View Catalog
Part Number Configurator
View Installation Manual (pdf)

Features

This filter/regulator includes:

  • 5 Micron Filtration
  • Balanced Valve Design
  • Spring Loaded Diaphragm
  • 3/4" NPT / BSPP-G Over-Ported
  • Quick-Disconnect Bowl / Bowl Guard
  • Light Weight
  • High Flow Capacities

Specifications

Flow Capacity*

3/8"

200 SCFM (94 dm3/s, ANR)

1/2"

200SCFM (94 dm3/s, ANR)

3/4"

235 SCFM (109 dm3/s, ANR)

Maximum Supply Pressure

Plastic Bowl

150 PSIG (10.3 bar)

Metal Bowl

250 PSIG (17.2 bar)

Operating Temperature

Plastic Bowl

-13° to 125°F (-25° to 52°C)

Metal Bowl

-13° to 150°F
(-25° to 65.5°C)

Adjusting Range Pressure

0 to 30 PSIG (0 to 2.1 bar)
0 to 60 PSIG (0 to 4.1 bar)
0 to 125 PSIG (0 to 8.6 bar)
0 to 250 PSIG (0 to 17.2 bar)

Port Size

NPT / BSPP-G

3/8, 1/2, 3/4

Bowl Capacity

2.87 oz

Gauge Ports (2 ea.)

NPT / BSPP-G

1/4

Standard Filtration

5 Micron

Weight

1.87 lb. (0.85 kg)

* Inlet pressure 145 psig (10 bar). Secondary pressure 91.3 psig (6.3 bar) and 14.5 psig (1 bar) pressure drop.

F Series Filters, Type "A" 5 micron elements: All Wilkerson Type "A" 5 micron elements meet or exceed ISO Class 3 for maximum particle size and concentration of solid contaminants.

Air Quality: Within ISO 8573-1: 1991 Class 3 (Particulates); Within ISO 8573-1: 2001 Class 6 (Particulates)