AS-Schneider EDM Series 2 Valve Enclosure Manifolds are manufactured for applications that require the transmitter to be mounted in an enclosure for environmental protection. Standard Instrument connections are: Flange connection for direct mounting to Pressure Transmitters in accordance with DIN EN 61518 / IEC 61518, 1/2 NPT female or swivel nut G 1/2 resp. M20 x 1,5. The standard vent connection is 1/4 NPT female. Pipe plugs are not installed as standard.
 Datasheet |
AS-Schneider EDM Series 3 Valve Enclosure Manifolds are manufactured for applications that require the transmitter to be mounted in an enclosure for environmental protection. The standard instrument connection is: Flange connection for direct mounting to Pressure Transmitters in accordance with DIN EN 61518 / IEC 61518. Vent ports are not provided as standard.
| Datasheet |
AS-Schneider EDM Series 5 Valve Enclosure Manifolds are manufactured for applications that require the transmitter to be mounted in an enclosure for environmental protection. The standard instrument connection is: Flange connection for direct mounting to Pressure Transmitters in accordance with DIN EN 61518 / IEC 61518. The standard vent connection is 1/4 NPT female. Pipe plugs are not installed as standard. The 5 Valve Manifolds are available with 2 standard flow schematics (pattern): Standard (Double Isolate/Single Equalize/Double Vent and the 2nd one but with (Double Isolate/Single Equalize/Double Upstream Vent).
| Datasheet |
Enclosure Manifold Blocks by Armaturenfabrik Franz Schneider GmbH + Co. KG
Enclosure manifold blocks from the E-Series of Armaturenfabrik Franz Schneider GmbH + Co. KG are designed for applications where transmitters and valve functions need protection within an enclosure. These assemblies provide environmental protection against sun, rain, frost, dirt and accidental damage or unauthorized access, enabling reliable instrument operation in demanding outdoor or harsh environments. :contentReference[oaicite:7]{index=7}
The manifold blocks are available in 2-valve, 3-valve and 5-valve versions, combining multiple valve functions in a compact and robust block. They ensure durable performance and ergonomic operation even under challenging conditions. :contentReference[oaicite:8]{index=8}
Frequently Asked Questions about Enclosure Manifold Blocks
What are enclosure manifold blocks?
Enclosure manifold blocks are valve blocks designed to be installed inside a protective enclosure, safeguarding transmitters and instrumentation from environmental effects and mechanical stress.
Where are they used?
They are used in outdoor or industrial environments where protection from weather, dust, debris and accidental impacts is required.
What configurations are available?
Available configurations include 2-valve, 3-valve and 5-valve blocks for different functional needs. :contentReference[oaicite:9]{index=9}
How do enclosure manifold blocks work?
They integrate functions such as isolation, venting and switching into a single block installed within an enclosure, which connects to the transmitter or instrument.
How do environmental influences affect the system?
The enclosure protects the manifold block and transmitter from sun, rain, frost and dust, while enhancing operational safety. :contentReference[oaicite:10]{index=10}
Are they suitable for high pressures?
Yes, the manifold blocks are typically rated for up to 420 bar, making them suitable for many industrial applications. :contentReference[oaicite:11]{index=11}
What materials are used?
They are typically made from high-quality metals such as stainless steel for strength, corrosion resistance and longevity.
Can they be used with different media?
Depending on the chosen materials and seals, they can handle gaseous and liquid media suitable for various processes.
What advantages does installation in an enclosure offer?
Enclosure installation improves safety, extends component life and provides additional protection from environmental and physical hazards.
How are they installed?
They are mounted inside an enclosure, often using mounting accessories or plates to secure them in place.
Can they be integrated into existing enclosures?
Yes, provided that the enclosure size and connection interfaces are compatible with the manifold block.
How do they support maintenance?
Their compact integration simplifies access and reduces the effort required for instrument inspection or service.
How do I choose the right configuration?
Selection depends on the number of valve functions needed, operating pressure, media type and enclosure size.
Are these manifold blocks suitable for hydrogen applications?
Depending on materials, seals and configuration, they may be suitable for hydrogen service environments. :contentReference[oaicite:12]{index=12}
How do they improve instrumentation safety?
By centralizing valve functions within an enclosure, potential leak paths are reduced and process safety is enhanced.
How do enclosure blocks differ from standard blocks?
Enclosure blocks are designed to fit within protective housings for environmental protection, whereas standard manifold blocks are typically mounted directly on transmitters or pipes.