Original: $1,167.37
-65%$1,167.37
$408.58The Story
The Comet TW5550S is a premium high-pressure triplex plunger pump designed for demanding commercial and industrial wash applications. Built with a forged brass head, solid ceramic plungers, and Comet’s exclusive no-oil-leak crankcase system, this pump delivers exceptional durability, efficiency, and reliability under continuous heavy-duty workloads.
With a flow rate of 22 L/min at 5000 PSI and a 24 mm solid shaft, the TW5550S suits belt-drive, gearbox, or flexible-coupler installations. Ideal for pressure washers, industrial cleaning systems, mining, agriculture, and fixed wash-down systems.
Features
• Brass pump head
• Die-cast aluminium alloy crankcase for corrosion protection
• Heat-treated stainless steel piston guides
• High-efficiency stainless steel check valves
• Solid ceramic plungers for maximum durability
• Forged brass manifold for exceptional strength and long service life (rated up to 345 bar)
• Solid bronze alloy connecting rods
• High-quality tapered roller bearings
• Large oil capacity assists heat dissipation and extends lubrication life
• High-volume capability (up to 53.5 L/min across TW range)
• Long-life seals
• Exclusive patented no-oil-leak crankcase system minimising piston oil seal wear
• Patented sealing system between crankcase and pump head—keeps dust out, allows water escape
• Solid 24 mm shaft suitable for belt drive, gearbox, or flex couplers
• Standard PTO on right-hand side (left-hand available on request)
Specifications
• Comet Model: 6513 0300
• SKU: 210 TW5550S
• Pump Type: Triplex plunger pump
• Shaft: Solid 24 mm
• Flow: 22 L/min (5.8 GPM)
• Pressure: 5000 PSI / 345 Bar / 34.5 MPa
• Speed: 1450 RPM
• Power Requirement: 19 HP (14.2 kW)
• Weight: 20 kg (44 lbs)
• Inlet Port: 1/2" BSP Female
• Outlet Port: 3/8" BSP Female
• Head Material: Brass
• Crankcase: Die-cast aluminium alloy
• Plungers: Solid ceramic
• Rods: Bronze alloy
OEM Part Numbers
Not applicable.
Fits / Applications
• Industrial pressure washers
• Agricultural wash systems
• Heavy-duty wash bays
• Mining and machinery wash-down
• Truck and fleet washing
• Custom-built pressure cleaner rigs
• Stationary industrial wash systems requiring 5000+ PSI
Description
The Comet TW5550S is a premium high-pressure triplex plunger pump designed for demanding commercial and industrial wash applications. Built with a forged brass head, solid ceramic plungers, and Comet’s exclusive no-oil-leak crankcase system, this pump delivers exceptional durability, efficiency, and reliability under continuous heavy-duty workloads.
With a flow rate of 22 L/min at 5000 PSI and a 24 mm solid shaft, the TW5550S suits belt-drive, gearbox, or flexible-coupler installations. Ideal for pressure washers, industrial cleaning systems, mining, agriculture, and fixed wash-down systems.
Features
• Brass pump head
• Die-cast aluminium alloy crankcase for corrosion protection
• Heat-treated stainless steel piston guides
• High-efficiency stainless steel check valves
• Solid ceramic plungers for maximum durability
• Forged brass manifold for exceptional strength and long service life (rated up to 345 bar)
• Solid bronze alloy connecting rods
• High-quality tapered roller bearings
• Large oil capacity assists heat dissipation and extends lubrication life
• High-volume capability (up to 53.5 L/min across TW range)
• Long-life seals
• Exclusive patented no-oil-leak crankcase system minimising piston oil seal wear
• Patented sealing system between crankcase and pump head—keeps dust out, allows water escape
• Solid 24 mm shaft suitable for belt drive, gearbox, or flex couplers
• Standard PTO on right-hand side (left-hand available on request)
Specifications
• Comet Model: 6513 0300
• SKU: 210 TW5550S
• Pump Type: Triplex plunger pump
• Shaft: Solid 24 mm
• Flow: 22 L/min (5.8 GPM)
• Pressure: 5000 PSI / 345 Bar / 34.5 MPa
• Speed: 1450 RPM
• Power Requirement: 19 HP (14.2 kW)
• Weight: 20 kg (44 lbs)
• Inlet Port: 1/2" BSP Female
• Outlet Port: 3/8" BSP Female
• Head Material: Brass
• Crankcase: Die-cast aluminium alloy
• Plungers: Solid ceramic
• Rods: Bronze alloy
OEM Part Numbers
Not applicable.
Fits / Applications
• Industrial pressure washers
• Agricultural wash systems
• Heavy-duty wash bays
• Mining and machinery wash-down
• Truck and fleet washing
• Custom-built pressure cleaner rigs
• Stationary industrial wash systems requiring 5000+ PSI
