Bosch Rexroth AG | Pneumatics
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Preparation of compressed air → Maintenance units and components
Pressure regulator, Series MH1-RGS
▶ G 1/4 - G 1/2 ▶ Qn=510 - 3000 l/min ▶ Activation: mechanical
Mounting orientation Working pressure min./max. Medium Medium temperature min./max. Ambient temperature min./max. Regulator type Regulator function Adjustment range min./max. Pressure supply
Any 0.5 bar / 17 bar Compressed air -30°C / +80°C -30°C / +80°C Diaphragm-type pressure regulator with relieving air exhaust 0.5 bar / 9 bar single
Materials: Housing Seals
17158_a
Stainless steel, acid-proof Acrylonitrile Butadiene Rubber
Technical Remarks ■ The pressure dew point must be at least 15 °C under ambient and medium temperature and may not exceed 3 °C.
Port
Weight [kg] 0.3
Note
Part No.
G 1/4
Qn [l/min] 510
Fig. 1
R432034650
G 1/2
3000
1.01
Fig. 2
R432034657
Max. pressure gauge Ø in blocked state [mm]: 50 Nominal flow Qn at p1 = 6.3 bar and Δp = 1 bar
Flow rate characteristic, Fig. 1
p [bar] 2
8
p1 = 8 bar
7 6 5 4 3 2 1 0
0
100
200
300
400
500
600 qn[l/min] 17200
p1 = Working pressure p2 = Secondary pressure qn = Nominal flow
Part numbers marked in bold are available from the central warehouse in Germany, see the shopping basket for more detailed information Pneumatics catalog, online PDF, as of 2012-10-26, © Bosch Rexroth AG, subject to change
2
Bosch Rexroth AG | Pneumatics
Preparation of compressed air → Maintenance units and components
Pressure regulator, Series MH1-RGS
▶ G 1/4 - G 1/2 ▶ Qn=510 - 3000 l/min ▶ Activation: mechanical
Flow rate characteristic, Fig. 2
p [bar] 2
8
p1 = 8 bar
6
4
2
0
0
500
1000
1500
2000
2500
3000 qn[l/min] 17199
p1 = Working pressure p2 = Secondary pressure qn = Nominal flow
Dimensions in mm, Fig. 1 SW1
L
SW2
L1
A4
A1
A3
A2
ØD 15801
A1 = input A2 = output A3 = pressure gauge connection A4 = relieving exhaust
Part numbers marked in bold are available from the central warehouse in Germany, see the shopping basket for more detailed information Pneumatics catalog, online PDF, as of 2012-10-26, © Bosch Rexroth AG, subject to change
Bosch Rexroth AG | Pneumatics Preparation of compressed air → Maintenance units and components
Pressure regulator, Series MH1-RGS
▶ G 1/4 - G 1/2 ▶ Qn=510 - 3000 l/min ▶ Activation: mechanical
A1 G 1/4
A2 G 1/4
A3 G 1/8
A4 M5
L *) 85
L1 9.9
ØD 35.8
SW1 10
SW2 10
*) max.
Dimensions in mm, Fig. 2
SW1
SW2
L1
L
A4
A1
ØD
A3
A2 15805
A1 = input A2 = output A3 = pressure gauge connection A4 = relieving exhaust
A1 G 1/2
A2 G 1/2
A3 G 1/8
A4 M5
L *) 121
L1 20.6
ØD 57.5
SW1 13
SW2 13
*) max.
Part numbers marked in bold are available from the central warehouse in Germany, see the shopping basket for more detailed information Pneumatics catalog, online PDF, as of 2012-10-26, © Bosch Rexroth AG, subject to change
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