Piggyback Units
Request Information
Unit of Measure
Items
B400/B800 Series Modular Air Filter Pressure Regulators

B400 Series Modular Air Filter Pressure Regulators
B400/B800 Series Modular Air Filter Pressure Regulators

B400 Series Modular Air Filter Pressure Regulators
Maximum Supply Pressure N/A 220 psi
Maximum Operating Pressure N/A 145 psi
Ambient & Media Temperature N/A 40 to 140 ºF5 to 60 ºC
Filtration1 N/A 25 µm
Bowl Material2 N/A Polycarbonate
Metal Bowl Guard3 N/A Zinc
Regulating Range4 N/A 5 to 120 psi
Regulator Construction N/A Relieving Type
Model N/A B400
Port Size (NPT) N/A 1/4 in N/A 3/8 in
A N/A 53.1 mm2.09 in
B N/A 211.1 mm8.31 in
C N/A 92.5 mm3.64 in
D N/A 53.1 mm2.09 in
E N/A 60.7 mm2.39 in
F N/A 40.9 mm1.61 in
G N/A 40.1 mm1.57 in
H N/A 46.0 mm1.81 in
J N/A 6.6 mm0.26 in
K N/A 7.9 mm0.31 in
L N/A 52.6 mm2.07 in
M N/A 2.3 mm0.09 in
N N/A 42.4 mm1.67 in
P N/A 55.9 mm2.2 in
With Auto Drain B N/A 248.9 mm9.80 in
Body Material N/A Aluminum Die Casting
Bonnet Material N/A Reinforced Nylon
Valve Assembly Material N/A Brass & Buna-N
Filter Element Material N/A Bronze
Baffle Material N/A ABS
Diaphragm Assembly Material N/A Buna-N
Deflector Material N/A ABS
Bowl Assembly Material N/A Polycarbonate (With Zinc Bowl Guard)
Valve Spring Material N/A Stainless Steel
Case O-Ring Material N/A Buna-N
Valve O-Ring Material N/A Buna-N
Knob Material N/A Reinforced Nylon
O-Ring Material N/A Buna-N
Float Material N/A Formed PU
Options N/A 5 micron filter element Auto Drain Gauge Low Pressure Regulating Range: 5-35 psi
  • 1 5 micron filter element.
  • 2 Metal Bowl is available on all series.
  • 3 No guard on B200.
  • 4 Low Pressure Regulating Range: 5-35 psi.