Hygienic valve for ultrapure media and medium flow rates
Pressure reducing valves DM 152V
The pressure reducing valve DM 152V
is a diaphragm-controlled, spring-loaded proportional valve that is primarily used for hygiene applications in the food processing and pharmaceutical industries.
The diaphragm is made of EPDM which renders it steamproof up to 180 °C. The valve cone is fitted with a soft seal.
No external sense line is required.
Mankenberg M-XTRA
Product features
Standard
- Completely made of stainless steel
- Materials FDA and USP Class VI compliant
- Valve body without dead space
- Lift blocking for guaranteed open position of the cone (CIP/SIP)
- Leakage monitoring of the diaphragm through a control bore
- Surface finish medium-wetted Ra ≤ 0.76 µm and outside Ra ≤ 3.2 µm
- Clamping flanges DIN 32676
- Body with clamps
- Non rising adjusting screw
Options
- Body made of stainless steel 1.4435
- Surface finish medium-wetted Ra ≤ 0.38 µm and outside Ra ≤ 0.76 µm (electropolished)
- Special connections: aseptic flange, screwed conduit or welding ends, other connections on request
Technical data
DN
15 - 25; ½“ - 1"
PN
16 / 6 - 16
p1
up to 15 bar
p2
0.3 - 8 bar
Kvs
2 - 5.8 m³/h
T
130 °C / 180 °C
Advantages
Lifting of stem possibleMechanical cleaning cycles (change of media)
1
Body with excellent surface quality, electropolishedEasy to clean
2
Stainless steel (1.4404, optionally 1.4435), corrosion-resistantLong operational lifespan, low delta-ferrite content possible
3
External stem guideLess dead pockets, no O-ring abrasion, higher control accuracy
4
Vacuum-tightSuitable for operation in the vacuum range
5
Angle valve, with low dead spaceSelf-draining, also usable for highly viscous media
6
Various connections: clamp connections, dairy pipe unions, DIN-, ANSI- or aseptic flanges, welding ends ...No adapters or fitting pieces required
7
Options
Internal surface quality up to Ra ≤ 0.38 μm, mechanically polished, electropolishedCompliance to highest hygiene standards
A
Inlet pressure
Outlet pressure
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