1/97 N/AL.8.300.200.01
R07
Miniature Series 07
General Purpose Regulator
1/8
"
and 1/4
"
Port Sizes
●Compact design
●Full flow gauge ports
●Low torque, non-rising adjusting knob
●Snap action knob locks pressure setting when
pushed in
●Standard relieving models allow reduction of outlet
pressure even when the system is dead-ended
●Can be disassembled without the use of tools or
removal from the air line
Our policy is one of continuous research and development.
We reserve the right to amend, without notice, the specifications given in this document.
Technical Data
Fluid: Compressed air
Maximum pressure: 20 bar (300 psig)
Operating temperature: -20° to +65°C (0° to +150°F) *
* Air supply must be dry enough to avoid ice formation at temperatures
below +2°C (+35°F).
Typical flow at 10 bar (145 psig) inlet pressure, 6,3 bar (90 psig)
set pressure and a droop of 1 bar (14.5 psig) from set:
1/8
"
ports: 6,5 dm3/s (14 scfm)
1/4
"
ports: 7 dm3/s (15 scfm)
Gauge ports:
1/8
"
PTF with PTF main ports
1/8
"
ISO Rc with ISO Rc main ports
1/8
"
ISO Rc with ISO G main ports
Materials:
Body: Zinc
Bonnet: Acetal
Valve: Brass/nitrile
Valve seat: Acetal
Elastomers: Nitrile
Ordering Information
See
Ordering Information
on the following
pages.
ISO Symbols
Relieving Relieving
N/AL.8.300.200.02 1/97
R07
Our policy is one of continuous research and development.
We reserve the right to amend, without notice, the specifications given in this document.
Alternative Models 0R 7 ★ ★ ★ ★★ -
★ ★
-
Port Size Substitute
1/8
"
1
1/4
"
2
Threads Substitute
PTF A
ISO Rc taper B
ISO G parallel G
Port Size Model Number Flow† dm3/s (scfm) Weight kg (lbs)
G1/8 R07-100-RNKG 6,5 (14) 0,19 (0.31)
G1/4 R07-200-RNKG 7 (15) 0,19 (0.31)
Ordering Information. Models listed are include ISO G threads, relieving diaphragm, 0,3 to 7 bar (5 to 100 psig) outlet
pressure adjustment range* without gauge.
Outlet Pressure Adjustment Ranges* Substitute
0,1 to 0,7 bar (1 to 10 psig) A
0,3 to 3,5 bar (5 to 50 psig) E
0,3 to 7 bar (5 to 100 psig) K
0,3 to 10 bar (5 to 145 psig) M**
Option Substitute
Standard 0
Low flow seat 2
H.P. unit, 10 bar (145 psig) 5** Gauges Substitute
With G
Without N
Diaphragm Substitute
Relieving R
Non relieving N
Option Substitute
Not applicable 0
Wall Mounting Bracket and Tamper Resistant Ø 40 mm
Panel Nut for P1H Unit Panel Nut Field Modification Pressure Gauge R1/8 Connection 1/8" PTF Connection
Plastic: 18-025-003 Plastic: 2962-89 Knob and screw: 18-001-092 2 bar (30 psig): — 18-013-214
Metal: 2962-04 Screw only: 6097-08 4 bar (60 psig): 18-013-990 18-013-211
10 bar (150 psig): 18-013-989 18-013-212
25 bar (350 psig): 18-013-908 —
Accessories
* 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.
** When specifying 10 bar (145 psig) unit, eg. R07-205-RNMG, also
note correct code at 6th digit.
INLET PRESSURE: 10 bar g (145 psig)
FLOW CHARACTERISTICS
0 2 4 6 8 10 dm3/s
AIR FLOW
0 4 8 12 16 20 24 scfm
8
6
4
2
0
OUTLET PRESSURE
bar g
100
80
60
40
20
0
psig
Typical Performance Characteristics
PORT SIZE: 1/4"
RANGE: 0,3 to 7 bar (5 to 100 psi)
† Approximate flow at 7 bar (100 psig) inlet pressure, 6.3 bar (90 psig) set pressure and a droop of 1 bar (14.5 psig) from set.
1/97 N/AL.8.300.200.03
Dimensions mm (inches)
R07
Our policy is one of continuous research and development.
We reserve the right to amend, without notice, the specifications given in this document.
54 (2.13)
38 (1.50)
41 (1.63)
40 (1.57)
24 (0.95)
64 (2.52)
75 (2.91)
28 (1.1)
19
(0.73) 23
(0.91)
Panel mounting hole diameter 30 mm (1.19
"
)
Maximum panel thickness 0 to 6 mm (0 to 0.25
"
)
34 (1.34)
42 (1.65)
6 (0.22)
38 (1.50)
7 (0.29)
24
(0.93)
63 (2.47)
28 to 44
(1.09 to 1.73)
Service Kits
Item Type Part number
Service kit Relieving 3407-02
Non-relieving 3407-01
Item Part Number
All models 18-025-003
Bracket Kit Reference
Service kit includes slip ring, diaphragm, standard valve seat with
o-ring, valve, valve spring.
Bracket Mounting
Use 3 mm (1/8
"
) screws to mount bracket to wall.
N/AL.8.300.200.04 1/97
Our policy is one of continuous research and development.
We reserve the right to amend, without notice, the specifications given in this document.
Warning
These products are intended for use in industrial compressed air systems
only. Do not use these products where
pressures
and
temperatures
can
exceed those listed under ‘Technical Data’.
Before using these products with fluids other than those specified, for
non-industrial applications, life-support systems, or other applications not
within published specifications, consult NORGREN.
Through misuse, age, or malfunction, components used in fluid power
systems can fail in various modes. The system designer is warned to
consider the failure modes of all component parts used in fluid power
systems and to provide adequate safeguards to prevent personal injury or
damage to equipment in the event of such failure.
System designers must provide a warning to end users in the
system instructional manual if protection against a failure mode
cannot be adequately provided.
System designers and end users are cautioned to review specific
warnings found in instruction sheets packed and shipped with these
products.
Water vapor will pass through these units and will condense into liquid
if air temperature drops in the downstream system. Install an air dryer if
water condensation could have a detrimental effect on the application.
R07
