Norgren 8472400.0000.00000 Angle Seat Valve - G1 Port
Part Number: 8472400.0000.00000
Quick Summary
Norgren 8472400.0000.00000 Brass Angle Seat Valve is a compact, reliable flow-control device for automated fluid systems. Engineers often face contamination, seat wear, and downtime; this valve’s dampened closing helps reduce surge and leakage. The data lists a brass body, G1 port, 2/2 NC operation, and a -10 to 60 °C, 0 to 5 bar range for robust, versatile use. Explicit certifications such as CE, SIL, or IP ratings are not shown here; verify these details on the official datasheet before regulatory deployments. With straightforward installation and durable materials, it supports higher line efficiency and lower total cost of ownership in automated manufacturing.
Product Information
Extended Description
8472400.0000.00000 Norgren: Visual position indicator as standard | Dampened closing (closes against flow direction) | Suitable for contaminated flow fluids | Suitable for vacuum up to max. 90% | Reversed flow direction optional
Medium
Gases, Liquids
Operating Temperature
-10 ... 60 °C, 14 ... 140 °F
Operating Pressure
0 ... 5 bar, 0 ... 73 psi
Port Size
G1
Function
NC
Valve operation
2/2
Materials - Body
Brass
Materials - Seat Seal
PTFE
Range
84720
Brand
IMI Buschjost
Feature: Visual position indicator as standard; Business Impact: enables quick status checks on live lines, reducing inspection time and downtime; Application: control panels and remote valve assemblies. Feature: Dampened closing (closes against flow direction); Business Impact: minimizes water hammer and pressure spikes, extending system life and reducing actuator wear; Application: compressed air and pneumatic lines. Feature: Suitable for contaminated flow fluids; Business Impact: lowers fouling risk and maintenance costs by using robust seating materials; Application: industrial wastewater and slurries. Feature: Vacuum capability up to 90% and wide operating range (-10 to 60 °C, 0 to 5 bar); Business Impact: expands deployment in vacuum workflows and harsh environments without additional hardware; Application: vacuum packaging and process lines. Feature: Brass body with PTFE seat seal; Business Impact: delivers reliable chemical compatibility and long service life, reducing spare part spend; Application: general purpose gas and liquid handling in automation. This combination supports 2/2 NC operation, G1 port interfaces, and a compact footprint ideal for retrofit into existing Norgren or compatible manifolds, enabling efficient line integration and predictable performance in modern factory automation.
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FAQs
The valve features a G1 port and a compact brass body designed for straightforward integration into standard pneumatic manifolds and pipe supports. It supports 2/2 NC operation, which simplifies wiring and control logic in automated systems. When installing, ensure alignment with the G1 interface and verify the line pressure and media compatibility to maintain seal integrity.
This valve is suitable for gases and liquids with a wide operating range of -10 to 60 °C (14 to 140 °F). It is rated for operating pressures from 0 to 5 bar (0 to 73 psi). The PTFE seat seal provides chemical compatibility for common industrial fluids, while the brass body offers robust mechanical strength in standard automation environments.
Yes, the valve supports vacuum conditions up to 90% (as specified for this model). This makes it appropriate for vacuum-assisted processes and packaging lines where controlled closure against flow direction is beneficial. Always confirm the vacuum regime and upstream/downstream hardware to ensure consistent performance under vacuum conditions.
Explicit certifications such as CE, SIL, or IP ratings are not listed in the provided product data. For regulated environments, consult the official Norgren datasheet or contact the distributor to confirm current CE, SIL, and IP status and any region-specific compliance requirements before deployment in safety-critical applications.
The valve uses a PTFE seat seal and a brass body, offering good chemical compatibility and wear resistance. Routine inspection should focus on seal integrity and visual indicators of position. The dampened closing feature reduces mechanical wear from flow surges, potentially lowering maintenance frequency. For best results, schedule periodic seat checks in accordance with media cleanliness and cycle frequency.