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Mankenberg - Model DM 555 - Pressure ...

Mankenberg - Model DM 555 -Pressure Reducing Valves

FromMankenberg GmbH

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The pressure reducer DM 555 is a spring-loaded proportional control valve for universal application at small and medium flow rates. The valve body and medium-wetted internal parts are made of stainless steel (1.4404 / 316L) featuring excellent corrosion resistance. The valve cone is fitted either with a metallic or a soft seal.

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Standard

Modular design
Completely made of stainless steel (1.4404 / 316L)
Soft or metallic seal
DIN or ANSI flanges, threaded sockets G or NPT
Non-rising adjusting screw
Quick-release fastener for the body

Options

ATEX
Elastomer materials suitable for your medium
Aseptic or JIS flanges or welding ends ...

DN: 15 - 50
G: 1/2 - 2
PN: 40
p1: up to 40 bar
p2: 0.5 - 20 bar
Kvs: 1.3 - 7.5 m³/h
T: -40 up to 200 °C

Special feature

Modular construction acc. to EN or ASME, excellent regulating characteristics, high reduction ratio

Completely made of stainless steel (1.4404 / 316L) Long operational lifespan, corrosion-resistant
Soft or hard gasketAlso usable for abrasive media
Exchangeable seatEasy adjustment to changed flow rates
EASY-ADAPT – Connection adapter
Mankenberg clamp systemEasy maintenance
Exchangeable control partsEasy change of pressure ranges
Balanced coneDownstream pressure control independent from the upstream pressure
EASY-CHECK – Non-rising adjusting screwFunction visible from outside, simple and precise setpoint adjustment, unchanged overall height

Options

Hard-faced valve cone and seatSuitable for high pressure drops
Special material possible:
Duplex, Super Duplex, Hastelloy® and titanium available
Elastomers made of FKM, NBR, PTFE or others, also compliant to FDA
Delivery in accordance with NACE