General Pump TSS1511X Pressure Washer Pump Package – TSS1511-VRT3-310EZ w/ Thermal Relief – 4.0 GPM @ 3500 PSI
Part Number: TSS1511X Package (TSS1511-VRT3-310EZ)
Category: Pressure Washer Pumps → Pump Packages → Fully Plumbed Pump Assemblies
Type: General Pump TSS1511X Pressure Washer Pump Package
The General Pump TSS1511X Pressure Washer Pump Package is a professional-grade, ready-to-install pressure washer pump assembly built around the trusted General Pump TSS1511 triplex plunger pump. Engineered for commercial pressure washing contractors, industrial cleaning operations, fleet maintenance, agricultural applications, and custom pressure washer systems, this package combines reliable performance, simplified installation, and integrated pump protection.
Key Features & Benefits
- Genuine General Pump TSS1511X Pressure Washer Pump Package
- Built around the General Pump TSS1511 (TS4040) triplex pump
- Produces up to 4.0 GPM
- Rated for 3500 PSI
- Includes VRT3-310EZ pressure regulating bypass unloader
- Includes thermal relief valve
- Commercial-duty triplex plunger design
- Slow-speed 1450 RPM operation
- Heavy-duty belt-drive configuration
- Designed for continuous-duty applications
- Ready-to-install pump package
- Professional-grade durability and reliability
Package Components
Included Pump
General Pump TSS1511 Triplex Plunger Pump
- Triplex plunger construction
- Commercial-duty design
- Slow-speed operation
- Smooth pressure delivery
- Long service life
Included Unloader
VRT3-310EZ Pressure Regulating Bypass Unloader
- Adjustable pressure regulation
- Integrated bypass operation
- Protects pump components
- Designed for professional pressure washer systems
Included Protection Component
Thermal Relief Valve
- Helps prevent overheating during bypass operation
- Protects seals and internal components
- Improves overall system longevity
Technical Specifications
Manufacturer: General Pump
Package Model: TSS1511X
Pump Model: TSS1511 (TS4040)
Unloader Model: VRT3-310EZ
Pump Type: Triplex Plunger Pump
Maximum Flow Rate: 4.0 GPM
Maximum Pressure: 3500 PSI
Operating Speed: 1450 RPM
Drive Type: Belt Drive
Included Unloader: Yes
Included Thermal Relief Valve: Yes
Application: Commercial & Industrial Pressure Washing
Typical Applications
- Commercial pressure washer systems
- Fleet washing operations
- Agricultural equipment cleaning
- Heavy equipment washing
- Industrial maintenance cleaning
- Property maintenance contractors
- Pressure washing trailers
- Custom pressure washer skids
- Hot water pressure washers
- Cold water pressure washers
- Wash bay systems
- Municipal maintenance operations
Performance Advantages
- Delivers 4.0 GPM at 3500 PSI for professional cleaning performance
- Complete package reduces installation complexity and setup time
- Slow-speed 1450 RPM operation helps maximize pump longevity
- Belt-drive configuration reduces vibration and operating temperatures
- Triplex plunger design provides smooth operation and reduced pulsation
- Included VRT3-310EZ unloader provides precise pressure regulation and bypass protection
- Thermal relief valve helps prevent overheating during extended bypass operation
- Suitable for continuous-duty commercial and industrial environments
- Excellent balance of cleaning pressure, water flow, and durability
- Built with General Pump's trusted commercial-grade engineering for dependable long-term performance
