GE2N34 — 3/4 in 2-Way Full-Port Ball Valve
The AR GE2N34 is a compact, professional-grade 3/4-inch two-way full-port ball valve
rated for 5,800 PSI. Engineered by Annovi Reverberi for demanding high-pressure systems, this valve
delivers dependable manual shutoff, smooth flow control, and long service life in pressure washer, hydraulic,
industrial cleaning, and utility water applications. A full-bore flow path, corrosion-resistant body materials,
and reinforced sealing technology allow the valve to maintain bubble-tight performance across thousands of cycles
while minimizing restriction, turbulence, and operator effort.
Designed for safety, uptime, and consistent performance, the GE2N34 is a trusted isolation component for OEM equipment
builders, service technicians, maintenance teams, and facility engineers who need reliable manual control in
high-pressure environments.
Key Features & Benefits
Pressure & Flow Performance
- 5,800 PSI working pressure: Built to withstand high differential pressure and repeated cycling in demanding duty.
- 3/4 in full-port bore: Maintains unrestricted flow equal to pipe diameter to preserve pump output and shorten flush times.
- Low turbulence flow path: Smooth internal geometry reduces pressure ripple, supporting longer life for regulators, gauges, and seals.
- Efficient system flushing: Full-bore passage helps remove debris quickly during commissioning and maintenance.
Maintaining full flow capacity is critical in high-pressure systems. Reduced restriction means pumps operate closer
to their intended performance range, minimizing heat generation, reducing wear, and improving overall system efficiency.
GE2N34 Construction & Sealing
- Corrosion-resistant body: Stainless steel or nickel-plated brass construction resists water, oils, and compatible cleaning chemicals.
- Precision-ground stainless steel ball: Polished surface reduces friction and maintains low operating torque.
- Reinforced PTFE seats: Engineered to resist wear, cold flow, and chemical attack while maintaining tight shutoff.
- Guided stem assembly: Improves durability and preserves consistent torque across long service intervals.
- Robust sealing architecture: Designed to handle thermal expansion, vibration, and water hammer events.
The valve’s internal components are carefully matched to handle repeated pressure cycling while maintaining
consistent sealing performance. This helps protect pumps, regulators, and downstream equipment from unexpected
flow events or pressure loss.
Operation & Control
- Quarter-turn actuation: 90° handle movement transitions instantly from fully open to fully closed.
- Low operating torque: Smooth ball and seat interaction allows easy manual operation even under load.
- Clear visual indication: Handle position provides immediate confirmation of open or closed status.
- Fast isolation capability: Enables rapid shutdown during maintenance, troubleshooting, or emergencies.
The quarter-turn design supports safe lockout/tagout procedures, improves technician efficiency, and helps reduce
downtime during equipment service.
GE2N34 Installation & Serviceability
- Compact body length: Fits easily into tight manifolds and skid layouts.
- Flexible mounting orientation: Installs vertically or horizontally without performance impact.
- Precision-machined threads: Promote leak-free connections and reduce potential leak paths.
- Low maintenance design: Routine flushing and occasional lubrication help ensure long service life.
Engineers and installers appreciate the valve’s compact footprint and predictable integration. The design simplifies
system layout while preserving accessibility for inspection and service.
Expanded Application Ideas
Professional Pressure Washer Systems
- Primary pump isolation on hot and cold water pressure washer skids.
- Downstream tool isolation for guns, surface cleaners, and foam systems.
- Bypass loop shutoff for winterization and system flushing.
- Accessory isolation for hose reels, secondary outlets, and add-on tools.
In pressure washer systems, quick and dependable isolation helps technicians service equipment safely and efficiently.
The GE2N34 helps reduce downtime and improves maintenance safety.
Hydraulic & Hydrostatic Test Stands
- Isolation valve for hydrostatic pressure testing loops.
- Flow control for proof testing hoses, fittings, and components.
- System lock-off for safe pressure hold and inspection.
- Water or oil test circuit shutoff.
Industrial Cleaning & Washdown Systems
- Plant washdown stations and sanitation loops.
- Food processing and packaging facility cleaning systems.
- Manufacturing floor equipment wash stations.
- Chemical mixing and rinse systems.
Municipal & Public Works Equipment
- Street and sidewalk cleaning rigs.
- Utility service trucks and wash trailers.
- Stormwater maintenance equipment.
- Parks and recreation cleaning systems.
Agriculture & Mobile Equipment
- Sprayer shutoff and boom isolation.
- Trailer-mounted wash systems.
- Irrigation maintenance equipment.
- Livestock facility washdown systems.
Marine & Coastal Applications
- Boat washdown systems.
- Dock and marina cleaning rigs.
- Saltwater-compatible cleaning equipment.
Construction & Contractor Equipment
- Concrete surface preparation systems.
- Dust suppression and washdown rigs.
- Equipment maintenance wash stations.
OEM Equipment Manufacturing
- Standardized shutoff component for skid packages.
- Utility water and process equipment.
- Custom-built cleaning and testing machines.
Operational Best Practices
- Open and close slowly under high pressure to minimize water hammer.
- Flush systems after chemical use.
- Inspect seals and ball surface during scheduled maintenance.
- Use compatible thread sealant during installation.
Why Choose the GE2N34 Ball Valve
High-pressure systems demand reliable manual control components that can withstand harsh conditions,
repeated cycling, and continuous duty. The GE2N34 provides dependable shutoff, smooth operation, and
long service life in a compact and versatile package. Its combination of pressure rating, full-port
flow path, and durable construction make it an ideal solution for professionals who value safety,
efficiency, and reliability.
Whether used in mobile cleaning equipment, industrial facilities, municipal service rigs, or OEM
skid packages, the GE2N34 ball valve delivers consistent performance and dependable isolation
where it matters most.





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