SXW15.35 | Triplex Pump, 4 GPM 5000 PSI, 1450 RPM, 24mm Shaft, Sight Glass

SXW15.35 Annovi Reverberi Triplex Plunger Pump

Overview

• Industrial-duty triplex plunger pump built for continuous-use pressure washing where maximum PSI and long service life matter.
• Delivers 4.0 GPM at up to 5,000 PSI while running at a smooth, low-wear 1,450 RPM.
• Uses a 24mm solid keyed shaft for straightforward belt-drive or direct-coupled installations.
• Engineered with heavy-duty materials and service-friendly oil monitoring to reduce downtime in commercial and industrial environments.

Key Specifications

Performance & Speed

• Model: SXW15.35.
• Flow: 4.0 GPM.
• Maximum Pressure: 5,000 PSI.
• Operating Speed: 1,450 RPM (low-speed longevity).

Drive & Construction

• Shaft: 24mm solid keyed shaft.
• Pump Type: Triplex plunger.
• Manifold: High-strength forged brass.
• Plungers: Ceramic (heat and abrasion resistance).
• Valves: Stainless steel for corrosion resistance and reliable sealing.
• Oil System: Oil sight glass and vented dipstick for easy monitoring.

What’s Included with SXW15.35

In the Box

• Factory break-in oil (pre-filled crankcase).
• Integrated oil sight glass.
• Vented dipstick.
• Factory performance test verification.
• Owner’s manual with parts breakdown/schematic.
• 5-year warranty coverage (U.S. service support network).

How the SXW15.35 Works

Triplex Plunger Output

• Three plungers compress water in sequence to create a steady, consistent high-pressure stream with reduced pulsation.
• Ceramic plungers reduce friction and heat transfer, extending seal life during high-pressure duty cycles.
• Stainless steel valves maintain efficient intake/discharge control for dependable pressure stability at 5,000 PSI.

Built for Long Duty Cycles

• Low-speed 1,450 RPM operation reduces vibration, internal heat, and wear compared to high-RPM pump designs.
• Forged brass manifold improves strength and fatigue resistance under repeated pressure cycling.
• Oversized bearings and a rigid crankcase design help stabilize the drive train during continuous operation.

Benefits

Why Contractors & Facilities Choose It

• Extreme cleaning power: 5,000 PSI for stripping, restoration, and tough industrial washdowns.
• Productive flow: 4.0 GPM supports faster rinsing and better surface coverage than low-flow alternatives.
• Low-RPM durability: 1,450 RPM reduces heat and extends service intervals.
• Easy maintenance: Sight glass and vented dipstick make daily oil checks quick and reliable.
• Flexible integration: 24mm solid shaft fits many belt-drive and direct-couple builds.
• Factory-tested: Verified performance helps reduce startup issues and downtime.

Typical Applications

Where It Fits Best

• Surface preparation: paint stripping, graffiti removal, concrete restoration and prep.
• Heavy equipment washdown: construction, mining, and fleet maintenance operations.
• Industrial and municipal wash bays: facilities maintenance, service yards, and public works.
• Agriculture and sanitation: barns, pens, tractor cleaning, and washdown stations.
• Rental fleets and contractor rigs requiring dependable, high-PSI performance with long service life.

Installation & Maintenance Notes

Best Practices

• Confirm shaft coupling alignment and belt tension to prevent premature bearing wear.
• Use a filtered inlet supply and adequate water volume to reduce cavitation risk at high pressure.
• Set system pressure with a gauge and match the nozzle/orifice to the pump’s flow and PSI capability.
• Check oil level through the sight glass before each use and follow the manual for break-in and service intervals.
• Flush with clean water after chemical use to protect valves and seals.

SXW15.35

• The Annovi Reverberi SXW15.35 is a continuous-duty triplex plunger pump delivering 4.0 GPM at 5,000 PSI at 1,450 RPM with a 24mm solid keyed shaft.
• Built with a forged brass manifold, ceramic plungers, stainless valves, and easy oil monitoring, it’s a strong choice for industrial cleaning, restoration, and heavy equipment washdowns where uptime matters.