Skip to navigation Skip to content

Become a Dealer
Find a Dealer

Store Locator
Track Your Order
Shop
Login

Industries & Applications
Latest Products
Price List
Products
- Choose a Category
  
  Pressure Cleaners
  
  Water Jetters
  
  Pumps
  
  Motors
  
  Valves
  
  Tanks
  
  Mazzoni Pump Parts
  
  See all Accessories.Discover more products
  Parts & Accessories
  
  Hoses
  
  Guns
  
  Lances
  
  Fittings
  
  Quick Couplings
  
  Batteries
  
  Hose Reels
Industries
- Car Wash
  
  Cleaning
  
  Construction
  
  Demolition
  
  Excavation
  
  House Washing
  
  Infrastructure
  
  Land Fill
  
  Become our Dealer!Schedule an appointment
  Pest Control
  
  Plumbing
  
  Restoration
  
  Roof Cleaning
  
  Sewer
  
  Ware House
  
  Waste
Mazzoni
- Industrial High Pressure
  
  Mazzoni High Pressure Pumps
  
  Mazzoni Electric Motors
  
  Mazzoni Kits & Accessories
  
  Mazzoni Hot Machines
  
  Discover our productsSee all of Mazzoni Products
  Professional Pressure Washers
  
  Mazzoni Hydraulic Machines
  
  Mazzoni Cold Machines
Resources
- Documents & ManualsFind all the documentation you need for all our products and machines we have available.
  
  Service & RepairsSee warranty details below. For more information about all our terms and conditions please visit the Customer Help page.
  
  Warranty / T&C'sOur team of professional mechanics are here to provide you with the best Service and repairs in the industry. Contact us now to schedule your next visit with our team.
  
  Here to HelpNeed further assistance? Contact our Helpful team of professionals directly.
  Contact us here.
Doc’s & Manuals
- MACHINESFind Documentation and Manuals for all our Machines
  
  PUMPSFind Documentation and Manuals for all our Pumps
  
  MOTORSFind Documentation and Manuals for all our Motors
  
  See All Docs & ManualsBrowse all
  ACCESSORIES
  Find Documentation and Manuals for all Accessories
  
  PARTSFind Documentation and Manuals for all Parts
  
  PLUMBINGFind Plumbing related Documentation and Manuals
History
Testimonials
News & Updates
Contact Us

RefinEquip
Nova Pumps
Interpump
Colussi Group
History
Contact Us

Support: +61 29817 5433

Shop By Categories

Industries & Applications
Top 100 Offers
Latest Products
Price List
Products
- Choose a Category
  
  Pressure Cleaners
  
  Water Jetters
  
  Pumps
  
  Motors
  
  Valves
  
  Tanks
  
  Mazzoni Pump Parts
  
  See all Accessories.Discover more products
  Parts & Accessories
  
  Hoses
  
  Guns
  
  Lances
  
  Fittings
  
  Quick Couplings
  
  Batteries
  
  Hose Reels
Industries
- Car Wash
  
  Cleaning
  
  Construction
  
  Demolition
  
  Excavation
  
  House Washing
  
  Infrastructure
  
  Land Fill
  
  Become our Dealer!Schedule an appointment
  Pest Control
  
  Plumbing
  
  Restoration
  
  Roof Cleaning
  
  Sewer
  
  Ware House
  
  Waste
Mazzoni
- Industrial High Pressure
  
  Mazzoni High Pressure Pumps
  
  Mazzoni Electric Motors
  
  Mazzoni Kits & Accessories
  
  Mazzoni Hot Machines
  
  Discover our productsSee all of Mazzoni Products
  Professional Pressure Washers
  
  Mazzoni Hydraulic Machines
  
  Mazzoni Cold Machines
Resources
- Documents & ManualsFind all the documentation you need for all our products and machines we have available.
  
  Service & RepairsSee warranty details below. For more information about all our terms and conditions please visit the Customer Help page.
  
  Warranty / T&C'sOur team of professional mechanics are here to provide you with the best Service and repairs in the industry. Contact us now to schedule your next visit with our team.
  
  Here to HelpNeed further assistance? Contact our Helpful team of professionals directly.
  Contact us here.
Doc’s & Manuals
- MACHINESFind Documentation and Manuals for all our Machines
  
  PUMPSFind Documentation and Manuals for all our Pumps
  
  MOTORSFind Documentation and Manuals for all our Motors
  
  See All Docs & ManualsBrowse all
  ACCESSORIES
  Find Documentation and Manuals for all Accessories
  
  PARTSFind Documentation and Manuals for all Parts
  
  PLUMBINGFind Plumbing related Documentation and Manuals
History
Testimonials
News & Updates
Contact Us

Search for:

60 $21,393.89 (incl. tax)

- × Fuel Filter/Separator 2132*
  
  Vendor:
  
  1 × $22.44
- × CERAMIC PISTON ø22 PUMP GM-1 KIT
  
  Vendor:
  
  1 × $70.40
- × Interpump Kit 295 Outlet Valve (S.68) AB90
  
  Vendor:
  
  1 × $334.22
- × Remote Transmitter 433 MHz 8-CH*
  
  Vendor:
  
  1 × $200.52
- × Interpump Kit 3 Shaft Oil Seal Series 47 30X55X7
  
  Vendor:
  
  1 × $30.57
- × Interpump K7.0 Unloader Valve
  
  Vendor:
  
  1 × $313.63
- × Oil Filter Vanguard 16HP / Kohler Command 20 Z418*
  
  Vendor:
  
  1 × $15.29
- × Union Elbow Steel 1/4" Male x 1/4" Female
  
  Vendor:
  
  1 × $17.70
- × SP Pump Body
  
  Vendor:
  
  1 × $495.00
- × MV Boom Bracket Wall Mount
  
  Vendor:
  
  1 × $1,207.40
- × Screw Body 1/4" BSW x 5/8"
  
  Vendor:
  
  1 × $2.20
- × Bertolini Kit 94 Valve Spacer Kit HDL
  
  Vendor:
  
  1 × $307.59
- × Fuel Filter Yanmar 114250-55122*
  
  Vendor:
  
  1 × $43.23
- × PA VT6 Thermo Protector Valve 3/8"M
  
  Vendor:
  
  1 × $40.08
- × Bertolini Gearbox Flange Pump side RTI121
  
  Vendor:
  
  1 × $200.48
- × Bertolini Kit 283 Water Seal Kit
  
  Vendor:
  
  1 × $348.84
- × MV114 Nozzle Holder / Protector
  
  Vendor:
  
  1 × $17.74
- × Air Filter Honda GX620K1-GX670K1 17210ZJ1842*
  
  Vendor:
  
  1 × $77.67
- × Grip Starter Honda 28461ZE2W03*
  
  Vendor:
  
  1 × $9.76
- × MV Rotojet 255090 Repair Kit
  
  Vendor:
  
  1 × $79.83
- × Belt Drive Base Assembly
  
  Vendor:
  
  1 × $1,760.00
- × PA Drain Cleaning Nozzle ST 3 1/4" BSP F
  
  Vendor:
  
  1 × $26.19
- × Exhaust Pipe with 90* Elbow
  
  Vendor:
  
  1 × $77.00
- × Mazzoni Bracket MMD GM XM L175
  
  Vendor:
  
  2 × $32.49
- × Interpump Conrod Bronze W425 T88
  
  Vendor:
  
  2 × $513.27
- × HMS4322
  
  Vendor:
  
  1 × $9,010.10
- × PA RL84 Gun
  
  Vendor:
  
  1 × $733.81
- × PA RL37 Gun & Swivel 5000psi 3/8"F
  
  Vendor:
  
  1 × $138.09
- × Bertolini Piston Oil Seal HDL KK KT TTK
  
  Vendor:
  
  1 × $24.65
- × Float Set Honda 16013Z0SB01*
  
  Vendor:
  
  1 × $7.56
- × Nozzle Fanjet SS 1/4" Meg 25* 030
  
  Vendor:
  
  1 × $18.85
- × PA Vega Gun Front Tube
  
  Vendor:
  
  1 × $31.68
- × MV Rotojet 400040 Repair Kit
  
  Vendor:
  
  1 × $116.22
- × Interpump Rotating Nozzle Rotomax 1
  
  Vendor:
  
  1 × $160.76
- × End Case Gasket Honda 11381ZE3801*
  
  Vendor:
  
  1 × $19.15
- × Hose Tail Brass 1/4" Male x 8mm Tail
  
  Vendor:
  
  1 × $1.91
- × Interpump Kit 7 Spreaders
  
  Vendor:
  
  1 × $16.71
- × Interpump Bearing Cap ORing WS202 Series 47
  
  Vendor:
  
  1 × $2.54
- × Silicon Carbide Mating Washer
  
  Vendor:
  
  1 × $66.00
- × Ignition Switch Honda 35100ZDX003*
  
  Vendor:
  
  1 × $155.89
- × Hose Tail Brass 1 1/2" Male x 1 1/2" Tail
  
  Vendor:
  
  1 × $26.35
- × PA RL84 Lance Extension 400mm
  
  Vendor:
  
  1 × $262.82
- × Bertolini Circlip 15mm TTK KTL RAS
  
  Vendor:
  
  1 × $3.41
- × Exitflex Thermo Plastic Hose 1/2" 120MT 4000psi
  
  Vendor:
  
  1 × $2,728.00
- × Nozzle Fanjet SS 1/4" Meg 15* 090
  
  Vendor:
  
  1 × $18.85
- × Interpump Zuki Nozzle 175
  
  Vendor:
  
  1 × $11.56
- × Carburetor Packing Gasket Honda 16221ZF6800*
  
  Vendor:
  
  1 × $3.19
- × PA Chemical Injector Adjustable 1.8mm 3/8" F-M
  
  Vendor:
  
  1 × $61.33
- × Interpump Kit 42 Intermediate Ring
  
  Vendor:
  
  1 × $147.40
- × Carburetor Assembly Honda 16100Z9E033*
  
  Vendor:
  
  1 × $592.80
- × Mazzoni ORing Backing Ring GM-CW XM
  
  Vendor:
  
  1 × $2.71
- × Mazzoni Flange Pump Side Mec112 MMD-CW
  
  Vendor:
  
  1 × $0.00
- × Nipple Brass 3/8" Male x 1/2" Male
  
  Vendor:
  
  1 × $6.86
- × Air Filter/Cleaner Honda GX Cyclonic 17210Z0V781*
  
  Vendor:
  
  1 × $26.42
- × Interpump Kit 146 Water Seal
  
  Vendor:
  
  1 × $28.11
- × Fuel Filter Honda GX120-GX390 16955ZE1010*
  
  Vendor:
  
  1 × $19.80
- × Interpump Taper Roller Bearing W425
  
  Vendor:
  
  1 × $152.93
- × Mazzoni Oil Visor Cap G3/4" MMD-CW MMD-EDM GM-CW
  
  Vendor:
  
  1 × $8.12
Subtotal: $21,393.89 (incl. tax)

View cart Checkout

Industries & Applications
Latest Products
Price List
Products
- Choose a Category
  
  Pressure Cleaners
  
  Water Jetters
  
  Pumps
  
  Motors
  
  Valves
  
  Tanks
  
  Mazzoni Pump Parts
  
  See all Accessories.Discover more products
  Parts & Accessories
  
  Hoses
  
  Guns
  
  Lances
  
  Fittings
  
  Quick Couplings
  
  Batteries
  
  Hose Reels
Industries
- Car Wash
  
  Cleaning
  
  Construction
  
  Demolition
  
  Excavation
  
  House Washing
  
  Infrastructure
  
  Land Fill
  
  Become our Dealer!Schedule an appointment
  Pest Control
  
  Plumbing
  
  Restoration
  
  Roof Cleaning
  
  Sewer
  
  Ware House
  
  Waste
Mazzoni
- Industrial High Pressure
  
  Mazzoni High Pressure Pumps
  
  Mazzoni Electric Motors
  
  Mazzoni Kits & Accessories
  
  Mazzoni Hot Machines
  
  Discover our productsSee all of Mazzoni Products
  Professional Pressure Washers
  
  Mazzoni Hydraulic Machines
  
  Mazzoni Cold Machines
Resources
- Documents & ManualsFind all the documentation you need for all our products and machines we have available.
  
  Service & RepairsSee warranty details below. For more information about all our terms and conditions please visit the Customer Help page.
  
  Warranty / T&C'sOur team of professional mechanics are here to provide you with the best Service and repairs in the industry. Contact us now to schedule your next visit with our team.
  
  Here to HelpNeed further assistance? Contact our Helpful team of professionals directly.
  Contact us here.
Doc’s & Manuals
- MACHINESFind Documentation and Manuals for all our Machines
  
  PUMPSFind Documentation and Manuals for all our Pumps
  
  MOTORSFind Documentation and Manuals for all our Motors
  
  See All Docs & ManualsBrowse all
  ACCESSORIES
  Find Documentation and Manuals for all Accessories
  
  PARTSFind Documentation and Manuals for all Parts
  
  PLUMBINGFind Plumbing related Documentation and Manuals
History
Testimonials
News & Updates
Contact Us

Search

Search for:
60

Search for:

HomeAccessoriesValvesInterpump KR90 Unloader Valve Piston Ø2.25

“Mazzoni Oil Visor Cap G3/4″ MMD-CW MMD-EDM GM-CW” has been added to your cart. View cart

Interpump KR90 Unloader Valve Piston Ø2.25

Interpump KR90 Unloader Valve Piston Ø2.25

$28.69 Incl. Taxes

Interpump KR90 Unloader Valve Piston Ø2.25 quantity

Description
Vendor Info
More Products

Interpump KR90 Unloader Valve Piston Ø2.25

SKU: IP36257270 Category: Valves Tags: Interpump, Accessories, Unloader Valve, IP Brand: Interpump

Vendor Information

Address:
No ratings found yet!

Honda, Honda Motor Parts, Parts, Engines
Engine Honda GX630 RH QZB3
Honda, Honda Motor Parts, Parts, Engines
Engine Honda GX630 RH QZB3

0 out of 5
(0)

SKU: CEEPENGGX630QZB3
$3,242.25 Incl. Taxes
Add to cart

Compare
Uncategorized
Interpump Male Insert Quick Lance Turbo
Uncategorized
Interpump Male Insert Quick Lance Turbo

0 out of 5
(0)

SKU: IP10029770
$24.48 Incl. Taxes
Add to cart

Compare
Quick Couplings
Interpump Quick Connect Part B 1/4″ F
Quick Couplings
Interpump Quick Connect Part B 1/4″ F

0 out of 5
(0)

Interpump Quick Connect Part B 1/4″ F

SKU: IPZINB1/4F
$30.88 Incl. Taxes
Add to cart

Compare
Accessories
16″ Whirl A Way With Brush
Accessories
16″ Whirl A Way With Brush

0 out of 5
(0)

BE Power Equipment 85.403.003 16″ 4,000 PSI Whirl-A-Way Pressure Washer Surface Cleaner

SKU: *BEWAW16
$658.90 Incl. Taxes
Add to cart

Compare
Honda Motor Parts
Muffler/Exhaust Honda GX390 18310Z5T010*
Honda Motor Parts
Muffler/Exhaust Honda GX390 18310Z5T010*

0 out of 5
(0)

SKU: CEEPMUFFLERGX390*
$76.38 Incl. Taxes
Add to cart

Compare
Quick Couplings
Interpump Quick Connect Part B 3/8″ M
Quick Couplings
Interpump Quick Connect Part B 3/8″ M

0 out of 5
(0)

Interpump Quick Connect Part B 3/8″ M

SKU: IPZINB3/8M
$30.88 Incl. Taxes
Add to cart

Compare

Related products

Valves
Interpump K9 Unloader Valve
Valves
Interpump K9 Unloader Valve

0 out of 5
(0)

Interpump K9 Unloader Valve 5800psi, 50L/M, 1/2″

SKU: IPZK9
$1,204.09 Incl. Taxes
Add to cart

Compare
Valves
Interpump K1 Gas Outlet Unloader Valve 3/8″
Valves
Interpump K1 Gas Outlet Unloader Valve 3/8″

0 out of 5
(0)

Interpump K1 Unloader Valve 3600psi 41L/Min 3/8″

SKU: IPZK1
$229.91 Incl. Taxes
Add to cart

Compare
Valves, Ball Valves
High Pressure Ball Valve FF Steel 7250psi 1/2″
Valves, Ball Valves
High Pressure Ball Valve FF Steel 7250psi 1/2″

0 out of 5
(0)

SKU: CEBV50001/2
$60.50 Incl. Taxes
Add to cart

Compare
Valves
Interpump TIMAX100 Unloader Valve
Valves
Interpump TIMAX100 Unloader Valve

0 out of 5
(0)

Interpump TIMAX 100 Unloader Valve 1450psi, 200L/M, 3/4″F In, 1/2″F Out, 1″F Bypass

SKU: IPZKTIMAX100
$488.53 Incl. Taxes
Add to cart

Compare

- Show All Categories
- Accessories (647)

Latest Products

YMF3213 $9,179.50 Incl. Taxes
MEC160 $6,395.09 Incl. Taxes
MEC132 Price range: $2,420.92 through $3,085.07 Incl. Taxes
MEC112 $1,441.85 Incl. Taxes
MEC100 Price range: $1,238.31 through $1,289.73 Incl. Taxes

Brands Carousel

Asturo

Bertolini

Bosch Rexroth

Briggs & Stratton

Colussi Engineering

Deodouriser

Graco

Honda

Interpump

Kohler Engines

Mazzoni

Mecline

Top Selling Products

TVMS4332BD $25,169.10 Incl. Taxes
TKMS4145BD
HMS4322DS $15,838.90 Incl. Taxes

Sign up to Newsletter

. . .for Product Restocks, and New Releases.

Please enable JavaScript in your browser to complete this form.

Email *

Phone

Got Questions ? Call us! +61 29817 5433

Contact Info

53 College Street, Gladesville, NSW, 2111

Find It Fast

FAQ
Documents & Manuals
Price List
Refund and Returns Policy
Shipping Policy
Privacy Policy
Terms and Conditions

Contact
Become a Dealer
History
Wishlist
News & Updates
Testimonials
Store Directory

Customer Care

Track your Order
Customer Service
Returns/Exchange
Product Support
Financial Application
Price List

© 2026 COLUSSI GROUP OF COMPANIES - All Rights Reserved

We Recommend

FAQ’s
Warranty & T&C’s
Return Policy
Track your Order
Wishlist
Store Directory

My Account

History
Dealers & Distributors
Documents and Manuals
Dealer Registration
Service and Repairs
FAQ
Here to Help

Customer Care

Track your Order
Customer Service
Returns/Exchange
FAQs
Product Support

About Us

News & Tips
Wishlist
Testimonials
Documents & Manuals
Financial Application
Price List

Got Questions ? Call us! +61 29817 5433

* Name

* Email

* Phone No

Subject

* Enquiry

I allow the Site owner to contact me via email/phone to discuss this enquiry. (If you want to know more about the way this site handles the data, then please go through our privacy policy).

Sending...

Select at least 2 products
to compare

View comparison