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Compressed air back-pressure regulator D3100 seriesfor gasmembranestainless steel
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Characteristics
- Product
- for gas, for compressed air
- Technology
- membrane
- Material
- stainless steel, PTFE, NBR
- Applications
- industrial
- Pressure
Max.: 3,000 mbar
(43.51 psi)Min.: 0 mbar
(0 psi)- Flow
Max.: 10,000 l/min
(2,641.72 us gal/min)Min.: 450 l/min
(118.88 us gal/min)- Orifice diameter
Max.: 5.5 in
Min.: 0.25 in
- Temperature
Max.: 130 °C
(266 °F)Min.: -40 °C
(-40 °F)
Description
The diaphragm back pressure regulator protects compressed air devices
from excessive pressure. If the pressure setpoint is exceeded,
overpressure is vented into the atmosphere until the setpoint is
reached again. It is recommended to choose a pressure range as low
as possible.
Media: compressed air, gases
Adjustment:
by adjusting screw for D3100-04 to - 1A, with locknut
by T-handle for D3100-12 and -16, with locknut
Gauge_port: G1/4 on both sides of the body, screw plugs supplied
Mounting_position: any
Body: stainless steel 316L, material no. 1.4404
Diaphragm: NBR/Buna-N with PTFE coating
O-rings: FKM, optionally EPDM
Inner valve: stainless steel 316L, material no. 1.4404
Catalogs
Pressure & Volume Flow
331 Pages
Stainless Steel Devices
43 Pages
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.