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BRASS PRESSURE REGULATOR FOR MANY MEDIA, PRECISE
Description
R310: Diaphragm pressure regulator made of brass without constant bleed.
Media
compressed air, non-corrosive gases or liquids
Supply pressure
max. 25 bar, max. 14 bar for the oxygen version
Adjustment
by plastic knob with snap-lock
Relieving function
relieving, optionally non-relieving for R310
Gauge port
R310: G
1
∕
on both sides of the body, one screw plug supplied
8
Mounting position
any
Temperature range
0 °C to 60 °C / 32 °F to 140 °F for NBR / Buna-N
0 °C to 80 °C / 32 °F to 176 °F for FKM or EPDM
for appropriately conditioned compressed air down to -30 °C / -22 °F
Material
Body:
brass
Spring cage: POM
Dimensions
Flow
A
B
C
rate
mm
mm
mm
l/min*
1
Pressure regulator
Versorgungsdruck max. 13 bar
Versor
40
80
16.5
220
40
80
16.5
220
Special options,
add the appropriate letter or number
non-relieving
without relieving function
for oxygen
specially cleaned, P
FKM elastomer
EPDM elastomer
non-relieving, e.g. for brake fluid
Accessories,
enclosed
pressure gauge
Ø 40 mm, 0...*
mounting bracket
made of steel
mounting nut
made of plastic
made of brass
A
gauge
B
G
1
∕
8
C
R310
*
1
for compressed air: 8 bar supply pressure, 4 bar outlet pressure and 1 bar pressure drop
*
2
01 = 0...1 bar, 04 = 0...4 bar, 10 = 0...10 bar, 16 = 0...16 bar
Gauges: see chapter for measuring devices
Elastomer:
NBR/Buna-N, optionally FKM or EPDM, e.g. for brake fluid
Inner valve: stainless steel and brass
Supply
Connection
Pressure
pressure
thread
range
max. bar
G
supply pressure max. 25 bar, relieving,
gauge port G
/
, inlet pressure-compensated
1
8
25
G
∕
0.1 ... 3
1
8
0.4 ... 10
0.5 ... 16
25
G1/4
0.1 ... 3
0.4 ... 10
0.5 ... 16
: max. 14 bar, P
: max. 10 bar
1
2
bar, G
⁄
R310 only
2
1
8
outlet
inlet
cross-section
R309: not available
Order
Price
number
C
bar
€
R310
R310-01B
37,50
R310-01D
37,50
R310-01E
37,50
R310-02B
37,50
R310-02D
37,50
R310-02E
37,50
B
R310-0 . . K
+ 2,60
R310-0 . . K15
+15,00
R310-0 . . V
+ 8,00
R310-0 . . KE
+ 8,00
MA4001- . .*
10,00
2
BW30-02
9,50
M30x1,5K
2,10
M30x1,5M
4,00
17
19
Ø 5.5
12
31
BW30-02
R310
G
∕
and G1/4
1
8
compressed air or liquids
R310
Product group
Produktgruppe
Order example:
R310-01B
Miniatur
1
1.13
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