Product Model
ms9-lr
Selling Points
- 1Precise Pressure Control: The MS9-LR offers a wide pressure regulation range from 0.1 bar to 16 bar, ensuring accurate control in various industrial applications.
- 2Rotary Knob with Integrated Lock: Equipped with a rotary knob that can be locked using accessories, providing secure operation and easy adjustment.
- 3Versatile Mounting Options: Available for front panel mounting, in-line installation, and with accessories, offering flexibility in setup.
- 4High Flow Rates: Capable of achieving maximum flow rates of up to 32,000 liters per minute, making it suitable for demanding applications.
- 5Robust Construction: Built with die-cast aluminum housing and reinforced PA material, ensuring durability and resistance to corrosion.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Size | 9 | Series | MS |
Actuator lock | Rotary knob with detent Rotary knob with integrated lock can be closed with accessories | Mounting position | Any Preferably vertical |
Structural design | Directly controlled diaphragm regulator Pilot-controlled diaphragm regulator pilot-controlled piston control valve | Controller function | Outlet pressure constant With primary pressure compensation With secondary exhausting With return flow function Without secondary exhaust |
Symbol | 00991533 00991536 00991900 00995303 | Pressure gauge | G1/4 prepared G1/8 prepared Red-green scale with pressure sensor with pressure gauge with switch indicator |
Operating pressure | 1bar 20bar | Pressure regulation range | 0.1bar 16bar |
Max. pressure hysteresis | 0.05bar 0.4bar | Max. standard flow rate | 32000l/min |
Standard nominal flow rate | 11000l/min 30000l/min | DC operating voltage range | 21.6V 26.4V |
Max. electrical power consumption | 4.2W | Max. current consumption | 0.16A |
Nominal operating voltage DC | 24V | Residual ripple | 10 % |
Analog input signal range | 0 - 10 V 4 - 20 mA | Certification | c UL us - Recognized (OL) |
CE marking (see declaration of conformity) | as per EU explosion protection directive (ATEX) | UKCA marking (see declaration of conformity) | acc. to UK EX instructions |
Explosion protection certification outside the EU | EPL Db (GB) EPL Gb (GB) | Explosion prevention and protection | Zone 1 (ATEX) Zone 1 (UKEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 21 (UKEX) Zone 22 (ATEX) |
ATEX category gas | II 2G | ATEX category for dust | II 2D |
Type of ignition protection for gas | Ex h IIC T6 Gb X | Type of (ignition) protection for dust | Ex h IIIC T60°C Db X |
Explosive ambient temperature | -10°C <= Ta <= +60°C | Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas |
Information on operating and pilot media | Operation with oil lubrication possible (required for further use) Operation with oil lubrication not possible | Corrosion resistance class (CRC) | 2 - Moderate corrosion stress |
LABS (PWIS) conformity | VDMA24364-B1/B2-L | Storage temperature | -10°C 60°C |
Temperature of medium | -10°C 60°C | Ambient temperature | -10°C 60°C |
Product weight | 1400g | Type of mounting | Optionally: Front panel mounting Line installation With accessories |
Covering material | PA-reinforced | Note on materials | RoHS-compliant |
Material of sub-base | Die-cast aluminum | Material of mounting bracket | Die-cast aluminum |
Housing material | Die-cast aluminum | Module connector material | Die-cast aluminum |
Diaphragm material | NBR | Valve tappet material | Wrought aluminum alloy NBR POM |
Manufacturer ID | 562530 |
Specifications may be subject to change without notice