Norgren 8303614.9157.00000 Valve - DN40 Flange
Part Number: 8303614.9157.00000
Quick Summary
Norgren 8303614.9157.00000 is a cast steel valve designed for DN40 flange installations in industrial fluid control. In projects where minimizing electrical complexity matters, the solenoidless design reduces wiring, maintenance, and potential failure points. This valve family typically supports CE compliance and IP-rated protection when configured for the right environment; SIL ratings depend on actuation options. With its robust body and EPDM seat, the valve supports rugged industrial use while offering compact DN40 integration and cost-efficient operation.
Product Information
Operating Temperature
-10 ... 50 °C, 14 ... 122 °F
Operating Pressure
0.1 ... 16 bar, 1.45 ... 232 psi
Port Size
DN40
Function
NC
Nominal Diameter
40 mm
Valve operation
2/2
Materials - Body
Cast steel
Materials - Seat Seal
EPDM
Range
83030
Brand
IMI Buschjost
Feature → Business Impact → Application: The solenoid-free, 2/2 normally closed design reduces electrical wiring and failure points, cutting installation time and ongoing maintenance costs while improving overall system reliability in automated lines and process control. Application: Industrial fluid control where up-stream actuation or pilot valves handle switching, enabling straightforward integration with existing control architectures. Feature → Business Impact → Application: Cast steel body delivers rugged durability and resistance to mechanical wear in demanding environments, lowering replacement cycles and downtime in active production lines. Application: Heavy-duty valve service for water, oil, or non-corrosive fluid systems in manufacturing plants. Feature → Business Impact → Application: DN40 port size and 2/2 NC operation provide predictable flow with a compact footprint, simplifying equipment layout and reducing panel space requirements in tight installations. Application: Skid-mounted machines and packaging lines with limited cabinet space. Feature → Business Impact → Application: EPDM seat seal and proven manufacturer pedigree (IMI Buschjost) enhance leak-tight performance, supporting compliance and long service life in continuous operation. Application: Steady performance in ventilation, pneumatic actuation, and general fluid control. Feature → Business Impact → Application: Temperature range -10 to 50 °C and pressure range 0.1 to 16 bar expand applicability across standard industrial fluids, minimizing the need for multiple SKUs. Application: General-purpose automation in automotive, food & beverage, and process industries. Feature → Business Impact → Application: Documentation and range compatibility (83030) enable easy replacement and cross-reference within existing inventories, reducing stocking complexity. Application: Integrates with other IMI Buschjost products for modular valve assemblies in turnkey automation projects.
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FAQs
Install the DN40 flange connection using standard gasket and bolt patterns for a secure seal. Ensure the upstream and downstream piping is aligned to minimize torque on the valve body, and verify the EPDM seat is clean and undamaged before commissioning. Since the valve is solenoid-free, coordinate with your control strategy to ensure appropriate actuation is provided by the pilot or upstream valve system.
Key specs include DN40 port size, cast steel body, EPDM seat seal, normally closed (NC) 2/2 valve operation, operating temperature -10 to 50 °C, and operating pressure 0.1 to 16 bar. The product lives in IMI Buschjost’s range 83030 and is designed for robust industrial service with a compact footprint.
Yes, because the valve is solenoid-free, it relies on external actuation such as pilot valves or upstream control signals. It is compatible with common industrial control architectures when paired with appropriate actuators and pilot valves, enabling seamless integration into existing automation schemes.
Ideal for general industrial fluid control in manufacturing, process lines, and packaging where DN40 flow and compact form factor are essential. It supports rugged environments thanks to a cast steel body and EPDM sealing, and it pairs well with modular valve assemblies in automation projects.
Datasheet and installation guidance are available from Norgren: Datasheet (PDF) at https://cdn.norgren.com/pdf/en_5_8_648_83030.pdf and Installation Guide (PDF) at https://cdn.norgren.com/pdf/EN1377005MO.pdf. These documents provide detailed mounting, torque values, material data, and environmental considerations.