XWLA-SS Solid Shaft Stainless Steel Pump

Introduction:

XWLA-SS Solid Shaft Stainless Steel Pump A Pump Designed for the Harshest Environments
When it comes to industrial cleaning and washdown applications, not all pumps are created equal. In environments where water contains salts, solvents, or caustic chemicals, standard brass or plated pump heads quickly corrode and fail. For these demanding industries, AR North America has engineered the XWLA-SS Solid Shaft Series, a stainless steel triplex plunger pump built for unmatched corrosion resistance, continuous-duty operation, and long service life.
The XWLA-SS delivers up to 12 GPM at 2200 PSI while operating at 1750 RPM, making it an ideal choice for electric motor direct-drive systems. Its premium AISI 316L stainless steel head, Viton seals, and bronze connecting rods ensure durability under extreme duty cycles. Whether installed in a food-processing facility, offshore marine platform, or chemical plant, the XWLA-SS provides the reliable performance operators can trust.

Engineering Features That Make the Difference
XWLA-SS Solid Shaft Stainless Steel Pump isn’t just a stainless-steel upgrade—it’s a pump purpose-built for industries where uptime and longevity are non-negotiable.

AISI 316L Stainless Steel Pump Head – Known for its superior resistance to chloride corrosion, solvents, and caustic cleaning agents.
Viton O-Rings & Water Seals – Resistant to high temperatures, oils, and aggressive detergents.
Bronze Connecting Rods – Stronger than aluminum alternatives, ensuring reliable endurance under load.
Precision Triplex Plunger Design – Delivers consistent pressure with minimal pulsation for smooth system operation.
Direct-Drive at 1750 RPM – Optimized for coupling with standard electric motors, minimizing complexity in system design.
15 oz Oil Capacity Crankcase – Keeps bearings and rods lubricated during long duty cycles, extending pump life.
Reliable Output – Delivers 12 GPM at 2200 PSI, striking the balance between volume and force for industrial washdown.

These design details make the XWLA-SS Solid Shaft Stainless Steel Pump more than just another high-pressure pump. It’s a specialty solution for harsh-duty sectors where reliability can directly affect safety, compliance, and productivity.

XWLA-SS Solid Shaft Stainless Steel Pump Technical Specifications

Model: XWLASS12G22N
Flow: 12 GPM
Pressure: 2200 PSI
Electric Brake Horsepower (EBHP): 18.1 HP
Bore Diameter: 36 mm
Stroke: 28 mm
RPM: 1750
Oil Capacity: 15 oz
Weight: 45 lbs
Shaft: Solid Shaft Configuration

This combination of high flow and moderate pressure makes the pump versatile for washdown stations, tank cleaning systems, and continuous sanitizing operations.

Service & Maintenance Support
AR pumps are designed with a service-first mindset. The XWLA-SS comes with factory-supported repair kits that make maintenance straightforward, ensuring pumps remain in operation for years without unnecessary downtime.
Available Service Kits Include:

Valves (AR2514) – Complete set of 6 valves for restoring flow and pressure consistency.
Pistons Ø18 (AR2552) – 3-piece piston kit for maintaining high efficiency under continuous-duty use.
Water Seals Ø18 Viton (AR2516) – High-temperature seals that withstand hot water and aggressive detergents.
Oil Seals (AR2528) – 6 premium crankcase seals to protect against leaks and contamination.
Support Rings Ø18 (AR1829) – Adds reinforcement to the piston assembly, extending component lifespan.

By keeping these kits on hand, operators can rebuild the pump instead of replacing it, dramatically lowering lifetime costs.

Ideal Applications for the XWLA-SS Pump
XWLA-SS Solid Shaft Stainless Steel Pump thrives in industries where ordinary brass pumps simply cannot hold up. Its 316L stainless steel head and Viton sealing system make it the preferred choice across multiple markets:

Food & Beverage Processing
- Sanitary washdown of equipment, conveyors, and floors.
- USDA-compliant cleaning stations in meatpacking plants.
- Dairy barn sanitation and bottling line wash systems.
Marine & Offshore Applications
- Saltwater washdown on fishing vessels, ship decks, and docks.
- Offshore oil platforms where exposure to saline environments destroys standard pumps.
- Hull cleaning and barnacle removal in shipyards.
Pharmaceutical & Biotechnology
- Cleaning equipment in sterile processing environments.
- Handling of solvent-resistant wash systems in labs and production facilities.
Chemical Processing Plants
- Designed to withstand caustic or solvent-based cleaning routines.
- Reliable pump for chemical wash skids and industrial neutralization stations.
Heavy Industrial Cleaning Systems
- Large-scale washdown rigs used in mining, oil & gas, and wastewater facilities.
- Continuous-duty operation in factories and manufacturing floors.

By integrating the XWLA-SS Solid Shaft Stainless Steel Pump into these applications, operators can prevent costly downtime, extend equipment life, and ensure compliance with strict safety and sanitation regulations.

Why Choose the XWLA-SS Solid Shaft Stainless Steel Pump Over Standard Brass Pumps?
While brass pumps perform well in everyday cleaning systems, they fall short in environments where corrosion is accelerated by chemicals, saltwater, or high-heat cleaning agents.
The XWLA-SS stands apart because it is:

Corrosion Resistant – 316L stainless steel withstands salt, chlorine, solvents, and acids that would rapidly damage brass.
Continuous-Duty Rated – Designed for industrial applications where the pump may run for hours at a time.
Serviceable & Supported – Unlike consumer-grade pumps, every component can be replaced, rebuilt, or upgraded.
Engineered for Harsh Environments – Whether in a chemical plant or on a fishing trawler, this pump performs reliably.

For operators in industries where downtime costs thousands per hour, these advantages make the XWLA-SS Solid Shaft Stainless Steel Pump is a strategic investment, not just a pump purchase.

Best Practices for Longevity
Even the toughest pump benefits from proper care. To maximize uptime and performance:

Use Filtered Water – Prevent abrasive debris from entering seals and valves.
Monitor Oil Levels – Maintain 15 oz of crankcase oil for lubrication and cooling.
Replace Seals Proactively – Viton seals are durable but should be replaced before failure.
Inspect Connections – Tighten fittings and use stainless hardware to prevent galvanic corrosion.
Flush After Harsh Chemicals – Always run clean water through the pump after chemical or saltwater exposure.

These practices ensure that the XWLA-SS Solid Shaft Stainless Steel Pump continues to perform at peak efficiency for years, even in the harshest service conditions.

XWLA-SS Solid Shaft Stainless Steel Pump summary:

Stainless steel pressure washer pump
12 GPM 2200 PSI pump
AR North America stainless pump
Viton seal triplex pump
Industrial washdown stainless steel pump
Marine-grade pressure washer pump
Chemical-resistant pressure washer pump

Conclusion: The Premium Pump for Corrosive Environments
The AR North America XWLA-SS Solid Shaft Stainless Steel Pump is the go-to solution for industries that demand maximum durability, high flow, and unmatched corrosion resistance. With a 316L stainless steel pump head, Viton seals, bronze rods, and oversized bearings, it is purpose-built for continuous-duty use in food plants, marine docks, chemical processing facilities, and other demanding environments.
Delivering 12 GPM at 2200 PSI, this pump offers the performance to power high-capacity washdown systems while maintaining long-term reliability. Supported by readily available service kits, it ensures operators have a dependable, rebuildable pump that pays for itself over years of use.
If your industry involves saltwater, solvents, or caustic cleaning chemicals, don’t risk brass or aluminum alternatives. Choose the XWLA-SS stainless steel pump for peace of mind, compliance, and long-lasting performance.