Norgren B05 Datasheet
Designed for use in corrosive
environments
Metallic parts meet NACE Standard
MR-01-75*
Meets certain requirements of Military
Specifications**
National Association of Corrosion Engineers (NACE) MR-01-
*
75 defines requirements for sulphide stress cracking resistant
materials used in well-head and other corrosive environments.
* Meets certain requirements of MIL-S-901C (Navy) 15 Jan
*
1963: Military Specifications Shock Test H.I. (High Impact);
Shipboard Machinery, Equipment and Systems and MIL-STD-
67-1 (Ships) Military Standard Mechanical Vibrations of
1
Shipboard Equipment.
Technical data
R05
Fluid:
Compressed air
Maximum pressure:
300 psig (20 bar)
Operating temperature:
-30° to 150°F (-34° to 66°C) *
Air supply must be dry enough to avoid ice formation at
*
temperatures below 35°F (2°C).
B05
Fluid:
Compressed air
Maximum pressure:
300 psig (20 bar)
Operating temperature:
-30° to 150°F (-34° to 66°C) *
Air supply must be dry enough to avoid ice formation at
*
temperatures below 35°F (2°C)
Particle removal:
5 µm or 40 µm filter element
Materials
R05
Body: 304 stainless steel
Bonnet: 316 Stainless steel with T-handle
or Acetal with stainless steel adjusting
screw
Valve: 316 Stainless steel with
fluorocarbon elastomer
Valve seat: Acetal
Springs: 302 Stainless steel
Elastomers: Fluorocarbon
B05
Body and bowl: 304 stainless steel
Bonnet: 316 Stainless steel with T-handle
or Acetal with stainless steel adjusting
screw
Valve: 316 Stainless steel with
fluorocarbon elastomer
Valve seat: Acetal
Springs: 302 Stainless steel
Drain: Stainless steel or Acetal
Element: Sintered polypropylene
Elastomers: Fluorocarbon
ISO Symbols
R05 and B05
Stainless Steel Regulator and Filter/Regulator
1/4" PTF
R05 Regulators
B05 Filter/Regulators
R05 Ordering Information
tandard models listed are relieving type with 5 to 125 psig (0.3 to 8.5 bar) outlet pressure adjustment range* and PTF threads. A gauge is
S
not included.
Port Size Model Bonnet type Flow** scfm (dm3/s) Weight lb (kg) Service kit†
1/4" PTF R05-200-RNLA Acetal 15 (7) 0.32 (0.15) 3407-71
1/4" PTF R05-232-RNLA Stainless steel w/ T-handle 15 (7) 0.58 (0.26) 3407-71
B05 Ordering Information
Standard models listed include a relieving diaphragm, manual drain, 5 µm element, 5 to 125 psig (0.3 to 8.5 bar) outlet pressure
adjustment range** and PTF threads. A gauge is not included.
Port Size Model Bonnet Drain Flow† Weight Service kit†
1/4" PTF B05-233-M1LA Acetal manual (Acetal) 15 (7) 0.85 (0.38) 3820-08
1/4" PTF B05-238-M1LA Stainless steel w/ T-handle manual (SS) 15 (7) 1.20 (0.54) 3820-08
1/4" PTF B05-233-A1LA Acetal automatic (SS) 15 (7) 0.85 (0.38) 3820-08
* Outlet pressure can be adjusted to pressures in excess of, and less than, those specified.Do not use these units to control pressures outside
of the specified ranges.
** Typical flow with 150 psig (10 bar) inlet pressure, 90 psig (6.3 bar) set pressure and 15 psig (1 bar) droop from set.
† Service kit includes diaphragm, seals, o-rings, and valve
Additional Options††
Bonnet Substitute
Standard knob (Acetal) 00
T-handle (Stainless steel) 32
Diaphragm & Bonnet Substitute
Relieving, acetal knob 33
Non relieving, acetal knob 35
Relieving, stainless steel T-handle 38¶
Non-relieving, stainless steel T-handle 41¶
Drain Substitute
Automatic (stainless steel) A
Manual (Acetal) M
type type (material) scfm (dm3/s) lb (kg)
5
0R 2
0#B 5
# # #N#
#
2
-
--
-
A
Outlet Pressure Adjustment Ranges* Substitute
5 to 50 psig (0.3 to 3.5 bar) E
5 to 125 psig (0.3 to 8.5 bar) L
Diaphragm Substitute
Relieving R
Non relieving N
### #
Threads Substitute
PTF A
Outlet Pressure Adjustment Ranges* Substitute
5 to 50 psig (0.3 to 3.5 bar) E
5 to 125 psig (0.3 to 8.5 bar) L
Element Substitute
5 µm 1
40 µm 2
R05 Relieving
11/09
B05 Manual Drain,
Relieving
†† These options may require minimum order quantities and may have longer lead times.
¶ Options 38 and 41 have stainless steel manual drains as standard.
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document.
N/US - 5.4.318.01
R05 and B05 Stainless Steel
INLET PRESSURE - 150 psig (12 bar g)
B05 FILTER/REGULATOR
PORT SIZE: 1/4"
0
4 8 12 16 20 dm
3
/
s
AIR FLOW
0
8 16 24 32 40 48 scfm
SECONDARY PRESSURE
16
12
4
2
0
bar g
100
80
6
0
40
2
0
0
psig
120
INLET PRESSURE - 150 psig (12 bar g)
R05 REGULATOR
PORT SIZE: 1/4"
0 4 8 12 16 20 dm3/s
AIR FLOW
0
8 16 24 32 40 48 scfm
SECONDARY PRESSURE
16
12
4
2
0
bar g
100
80
6
0
40
20
0
psig
120
2.31
(58.79)
0.97
(24.51)
4.15
(105.43)
3.93
(99.92)
2.10
(53.34)
1.08
(27.43)
4.01
(101.96)
1.63
(41.4)
1.78
(45.22)
5.15*
(130.81)
4.93*
(125.22)
5.01*
(127.25)
*Minimum distance to remove bowl
Manual drain Auto drain Manual drain
1.63
(41.4)
1.78
(45.22)
2.71
(68.95)
0.97
(24.51)
0.40 (10.16)
2.49
(63.28)
1.08
(27.43)
0.40 (10.16)
All Dimensions in Inches (mm)
Accessories
anel nut Gauge
P
Acetal) (Stainless steel)
(
0 ... 140 psig
N/US- 5.4.318.02
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document.
2962-89 18-013-844
11/09
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