pressure reducing valve for steam type DM18

Product catalog summary

Description: The pressure reducing valve DM18 is designed for regulating supply pressure in systems, particularly for steam and gaseous media. It is constructed from stainless steel to ensure durability and reliability.

Product Features:

Suitable for steam and gaseous media
Industrial design
Manometer connection G 1/4" inch radial

Specifications:

Connection sizes: 1/2", 3/4", 1" (DN15, DN20, DN25)
Maximum temperature: 180°C
Inlet pressure: Up to 9.0 bar
Outlet pressure: 1.0 bar – 8.0 bar
Body material: Stainless steel
Seal materials: FKM, PTFE
Internals: Stainless steel
Spring: Spring steel
Connection: Female thread according to DIN EN ISO 228 BSP-P, Flange according to EN 1092-1

Dimensions:

Height and length vary by size, with weights ranging from 0.8 kg to 5.3 kg
Kv-values range from 1.4 m3/h to 6.6 m3/h depending on size

Installation: The valve is typically mounted vertically on horizontal piping with the manometer facing upward. Vertical mounting with downward flow is possible for DN15 to DN25.

Saturated Steam Flow Table: Provides flow rates in kg/h for various upstream and downstream pressures across different valve sizes.

Article Number: The article number is structured to indicate type, pressure range, connection type, and diameter. Example: DM18010004 indicates a pressure range of 4-8 bar, female thread connection, and 3/4" diameter.

Catalog excerpts

pressure reducing valve for steam type DM18-1

pressure reducing valve for steam type DM18 description: Pressure reducing valves made of stainless steel are used to regulate the supply pressure in a system, to compensate for different inlet pressures to a certain pressure in the outlet side. product features: - Suitable for steam and gaseous media industrial design 1 manometer connection G 1/4“ inch radial design: body material: seal: internals: spring: upstream pressure: downstream pressure: connection: Pressure: inlet: Steam: max. 9,0 bar Pressure reducing valve for steam stainless steel FKM PTFE stainless steel spring steel Up to 9,0 bar Type 0: 1-6 bar Type 1: 4-8 bar female thread acc. DIN EN ISO 228 BSP-P Flange acc. EN 1092-1

Open the catalog to page 1

pressure reducing valve for steam type DM18-2

Datasheet pressure-temperature-diagram: height length Manometer connection weight Kv-value installation: The usual position of mounting is vertical on horizontal piping, manometer upward. Although not recommended vertical mounting with downward flow is also possible for diameters DN15 up to DN25.

Open the catalog to page 2

pressure reducing valve for steam type DM18-3

Datasheet saturated steam flow table (kg/h) Upstream Flow rates (kg/h) pressure (bar) article number: type DM18 connection 00 – thread 01 – flange pressure reducing valve made of stainless steel internals are made of stainless steel range of pressure: connection: seal: diameter: Image similar, subject change without notice.

Open the catalog to page 3

pressure reducing valve for steam type DM18

pressure reducing valve for steam type DM18

Catalog excerpts

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