Norgren 8218501.0000.00000 Brass Angle Seat Valve - G1-1/4
Part Number: 8218501.0000.00000
Quick Summary
Norgren 8218501.0000.00000 brass angle seat valve precisely controls gas and liquid flows in automation lines. Engineers often face contamination and inconsistent shutoffs that lead to downtime and waste; this valve delivers high flow with damped closing and back-pressure tightness to mitigate those risks. While regional certifications vary, CE and IP considerations are common for process equipment and SIL approvals are frequently required for safety-critical duties. The brass body, PTFE seat, and 32 mm nominal diameter support reliable operation, while external fluid pilots enable flexible control in tight plant layouts, making this solution attractive for robust, compliant automation networks in gas and liquid handling.
Product Information
Extended Description
8218501.0000.00000 Norgren: High flow rate | Suitable for contaminated process fluid | Damped closing and back pressure tight | Suitable for vacuum up to max. 90% | External pilot signal could be fluid
Medium
Gases, Liquids
Operating Temperature
-10 ... 180 °C, 14 ... 356 °F
Operating Pressure
0 ... 7 bar, 0 ... 102 psi
Port Size
G1-1/4
Function
NO
Nominal Diameter
32 mm
Valve operation
2/2
Materials - Body
Brass
Materials - Seat Seal
PTFE
Range
82180
Brand
IMI Buschjost
Feature: Brass body with G1-1/4 port and 2/2 NO operation. Business impact: Durable construction and a straightforward control path reduce installation complexity and pressure drop, improving system efficiency. Application: Ideal for automated process lines handling gases and liquids with a need for reliable actuation and quick response. Feature: PTFE seat seal. Business impact: Excellent chemical resistance and contaminant tolerance extend service life, lowering maintenance cycles and total cost of ownership. Application: Suitable for dirty fluids or aggressive media common in industrial processing environments. Feature: Wide operating temperature and pressure range (-10 to 180 °C, 0 to 7 bar). Business impact: Broad media compatibility and resilience support multi‑process use cases, reducing part diversity and inventory needs. Application: Works across heating, cooling, and ventilation loops in manufacturing plants. Feature: Dampened closing and back‑pressure tight design. Business impact: Reduces water hammer and system transients, preserving downstream equipment and preserving process accuracy. Application: Critical in high‑flow steam, condensate, or vacuum-assisted lines. Feature: Vacuum tolerance up to 90% and external fluid pilot signaling. Business impact: Enables versatile control architectures without mechanical actuation, increasing uptime and enabling custom automation schemes. Application: Vacuum-assisted transfer lines and remote pilot configurations in complex process systems. Feature: 32 mm nominal diameter with standard G1-1/4 port and compatibility with NORGEN/IMI Buschjost networks. Business impact: Seamless integration with existing valve ecosystems minimizes retrofit risk and accelerates deployment. Application: OEM and aftermarket projects where modular, interoperable valve assemblies are required.
Get a Quick Quote for a Norgren 8218501.0000.00000
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Norgren 8218501.0000.00000?
Enquire Now
FAQs
Install the valve with its G1-1/4 port into a compatible piping manifold, ensuring the flow direction matches the NO (normally open) configuration. Use standard fittings and sealants rated for brass bodies, and route any external pilot signal through the designated pilot port if required. Verify electrical or pneumatic control compatibility with your controller and perform a leak test at the operating pressure range (0–7 bar).
The valve operates from -10 to 180 °C and 0 to 7 bar, handling gases and liquids with a 32 mm nominal diameter and a G1-1/4 port. It uses a 2/2 normally open function and features a brass body with a PTFE seat seal, suitable for contaminated process fluids within the specified range.
Yes. The PTFE seat and brass body provide robust resistance to many contaminants commonly found in industrial processes, delivering high flow and reliable shutoff even in challenging conditions. For highly aggressive media, confirm compatibility with PTFE and consider periodic inspection schedules aligned with your maintenance plan.
The design accommodates vacuum applications up to 90% and can accept an external pilot signal carried by fluid media, offering flexibility in control schemes and the ability to integrate with existing automation layouts without mechanical actuation.
Its durable brass body, PTFE seal, and high flow performance reduce downtime and maintenance frequency. The valve’s compatibility with standard fittings and networks minimizes retrofit risk, while damped closing reduces transients. Overall, you can expect lower lifecycle costs and improved process reliability in automation projects.