Skip to navigation Skip to content

Become a Dealer
Find a Dealer

Track Your Order
Shop
Login

Best Deals
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

RefinEquip
Nova Pumps
Interpump
Colussi Group
History
News & Updates

Support: +61 29817 5433

Contact: Send Us an Email

Shop By Categories

Best Deals
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:

My Account

Returning Customer ?

Sign in

Don't have an account ?

Register

- × PA UR50 Rotating Nozzle 055
  
  Vendor:
  
  1 × $1,246.56
- × Fuel Cap Honda 17620747030*
  
  Vendor:
  
  1 × $30.40
- × Elbow Steel 3/8" Male x 1/2" Female
  
  Vendor:
  
  1 × $24.49
- × A150 Male Camlock x Female BSP Alloy*
  
  Vendor:
  
  1 × $3.76
- × Interpump Kit 47 Backing Ring T88
  
  Vendor:
  
  1 × $226.52
- × High Pressure Hose 1/4" 10MT
  
  Vendor:
  
  1 × $125.00
- × Tank Flanged Outlet Brass 1/2" Female x 3/4" Male
  
  Vendor:
  
  1 × $25.00
- × Battery 12V 1000CCA*
  
  Vendor:
  
  1 × $250.00
- × Interpump Spring Gauge Cover KR
  
  Vendor:
  
  1 × $2.98
- × Mazzoni ORing Back Plate PMD-CW PM-EDM-E3
  
  Vendor:
  
  1 × $4.92
- × High Pressure Hose Grey 3/8" 15MT
  
  Vendor:
  
  1 × $225.00
- × Switch Engine Stop Honda 36100ZH8W41*
  
  Vendor:
  
  1 × $24.75
- × Nipple Steel 3/8" Male x 1/2" Male
  
  Vendor:
  
  1 × $7.85
- × Mazzoni Kit Seal 18mm PMD
  
  Vendor:
  
  1 × $77.91
- × Pressure Gauge SS 4000psi 50mm Rear Connection
  
  Vendor:
  
  1 × $55.00
- × Wagner PC Lead Screw Ends Repaired/Hardened
  
  Vendor:
  
  1 × $138.00
- × Mazzoni Valve Cap MMD-EDM
  
  Vendor:
  
  1 × $9.85
- × Interpump Rotor Assembly Rotomax
  
  Vendor:
  
  1 × $49.51
- × Whirl A Way 3 Arm 24"
  
  Vendor:
  
  1 × $159.00
- × Interpump K1 Gas Outlet Unloader Valve 3/8"
  
  Vendor:
  
  1 × $209.01
- × Outlet Fitting for Press Gauge
  
  Vendor:
  
  1 × $35.00
- × Dual Lance Clamp SS*
  
  Vendor:
  
  1 × $9.00
- × Nipple Brass 3/8" Male x 1/2" Male
  
  Vendor:
  
  1 × $6.24
- × Water Tank Poly 200lt
  
  Vendor:
  
  1 × $1,342.02
- × Air Filter Honda GX620-GX670K1 Sponge 17218ZJ1840*
  
  Vendor:
  
  1 × $18.52
- × Belt Drive Base Assembly
  
  Vendor:
  
  1 × $1,600.00
- × Interpump Motor Pump Set M14/120 Pressure Reg Only
  
  Vendor:
  
  1 × $2,027.15
- × MV Rotojet 255030 Repair Kit
  
  Vendor:
  
  1 × $72.57
- × VALVES PUMP XM-1 KIT
  
  Vendor:
  
  1 × $396.32
- × Nipple Steel 1/2" Male x 3/4" Male
  
  Vendor:
  
  1 × $13.00
- × MV Rotojet 400040 Turbo Head
  
  Vendor:
  
  1 × $274.40
- × Engine Honda GX390 UT2 LXU
  
  Vendor:
  
  1 × $1,929.00
- × Interpump Rotating Nozzle Rotomax 3
  
  Vendor:
  
  1 × $160.76
- × Interpump Kit 2246 Intake / Delivery Valve WK155
  
  Vendor:
  
  1 × $595.46
- × Interpump Kit 180 Water Seal 18mm
  
  Vendor:
  
  1 × $212.73
- × Reducing Bush Steel 3/8" Female x 1/2" Male
  
  Vendor:
  
  1 × $15.00
- × Loctite/Adhesive Yellow 577 50ml*
  
  Vendor:
  
  1 × $39.60
- × Remote Accelerator Actuator*
  
  Vendor:
  
  1 × $297.50
- × SEALS ø16 PUMP XM-1 KIT
  
  Vendor:
  
  1 × $130.47
- × Bertolini Copper Lg 14 x 38 x 0.5 TTK
  
  Vendor:
  
  1 × $5.17
- × Interpump Quick Connect Part B 3/8" F
  
  Vendor:
  
  1 × $28.07
- × Fuel Nozzle S 2.25-60
  
  Vendor:
  
  1 × $36.51
- × YMS4332
  
  Vendor:
  
  1 × $24,578.00
- × Interpump K5 Unloader Valve
  
  Vendor:
  
  1 × $209.01
- × PA Linear 3 Gun
  
  Vendor:
  
  1 × $117.48
- × Mazzoni ORing Bearing Cap LMX LM
  
  Vendor:
  
  1 × $2.46
- × Nozzle Fanjet SS 1/4" Meg 15* 040
  
  Vendor:
  
  1 × $17.14
- × Low Pressure Nozzle x 90mm Long
  
  Vendor:
  
  1 × $55.00
- × Submersible Pump Nova 600A
  
  Vendor:
  
  1 × $935.00
- × Bertolini Kit 25 Backing Ring KT
  
  Vendor:
  
  1 × $120.16
- × Interpump Zuki Nozzle 150
  
  Vendor:
  
  1 × $10.51
- × Mazzoni Valve Cap M32 XM
  
  Vendor:
  
  1 × $27.08
Subtotal: $38,211.84

View cart Checkout

Best Deals
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

Search for:
52

Search for:

HomeAccessoriesValvesUnloader ValvesInterpump KR90 Unloader Valve

“Mazzoni Valve Cap M32 XM” has been added to your cart. View cart

Interpump KR90 Unloader Valve

Accessories, Automatic Unloader Valve, Unloader Valves, Valves

Interpump KR90 Unloader Valve

Interpump KR90 Unloader Valve 1300psi, 8L/M

$263.18 Including Taxes

Interpump KR90 Unloader Valve quantity

Description
Reviews
Vendor Info
More Products

Interpump KR90 Unloader Valve 1300psi, 8L/M

SKU: IPZKR90 Categories: Accessories, Automatic Unloader Valve, Unloader Valves, Valves Tags: Accessories, Automatic, Unloader Valves, Valves

Based on 0 reviews

0.0 overall

0

0

0

0

0

Be the first to review “Interpump KR90 Unloader Valve” Cancel reply

Your Rating

Your Review

Name *

Email *

Save my name, email, and website in this browser for the next time I comment.

There are no reviews yet.

Vendor Information

No ratings found yet!

Honda Motor Parts
Air Filter/Cleaner Honda GX160-GX200 17210ZE1505*
Honda Motor Parts
Air Filter/Cleaner Honda GX160-GX200 17210ZE1505*

0 out of 5
(0)

SKU: CEEPACGX160*
$24.33 Including Taxes
Add to cart

Compare
Drives
Interpump Flange ZF070
Drives
Interpump Flange ZF070

0 out of 5
(0)

SKU: IPZF070
$48.03
Add to cart

Compare
Novapumps
Honda GX160 Nova SP Pump Ceramic
Novapumps
Honda GX160 Nova SP Pump Ceramic

0 out of 5
(0)

SKU: NPPSPC
$2,600.00 Including Taxes
Add to cart

Compare
Bertolini Spare Parts, Parts, Uncategorized
Bertolini Ceramic Piston 20mm RAL RAS
Bertolini Spare Parts, Parts, Uncategorized
Bertolini Ceramic Piston 20mm RAL RAS

0 out of 5
(0)

SKU: BE080070182
$137.92 Including Taxes
Add to cart

Compare
Uncategorized
Omega HP Belt 640 x 30
Uncategorized
Omega HP Belt 640 x 30

0 out of 5
(0)

SKU: CEBELT640x30
$90.80 Including Taxes
Add to cart

Compare
Accessories, Loaded Unloader Valve, Unloader Valves, Valves
Interpump TIMAX Unloader Valve
Accessories, Loaded Unloader Valve, Unloader Valves, Valves
Interpump TIMAX Unloader Valve

0 out of 5
(0)

Interpump TIMAX Unloader Valve 900psi, 200L/M, 3/4″F In, 1/2″F Out, 1″F Bypass

SKU: IPZKTIMAXA
$322.40 Including Taxes
Add to cart

Compare

Related products

Accessories, Nozzles, Sand Blaster Head
PA Adjustable Probe Sand Blast 21mm Inlet
Accessories, Nozzles, Sand Blaster Head
PA Adjustable Probe Sand Blast 21mm Inlet

0 out of 5
(0)

PA Adjustable Probe Sand Blast

SKU: PA25030020
$159.29 Including Taxes
Add to cart

Compare
Accessories, Drain Nozzles, Nozzles, Retro Jet
PA Drain Nozzle 1/4″M 060
Accessories, Drain Nozzles, Nozzles, Retro Jet
PA Drain Nozzle 1/4″M 060

0 out of 5
(0)

PA Drain Nozzle 1/4″M 060 1F 8B 3650psi

SKU: PA25121051M
$56.63 Including Taxes
Add to cart

Compare
Accessories, Drain Nozzles, Nozzles, Retro Jet
PA Drain Nozzle 3/8″M 060
Accessories, Drain Nozzles, Nozzles, Retro Jet
PA Drain Nozzle 3/8″M 060

0 out of 5
(0)

PA Drain Nozzle 3/8″M 060 1F 8B 3650psi

SKU: PA25121051
$46.97 Including Taxes
Add to cart

Compare
Accessories, Car Wash, Vacuum Cleaners, Ware House
REVERSIBLE HYDRAULIC MOTOR PUMPS WITH ACCESSORIES
Accessories, Car Wash, Vacuum Cleaners, Ware House
REVERSIBLE HYDRAULIC MOTOR PUMPS WITH ACCESSORIES

0 out of 5
(0)

[cg_accordion title=”Typical Applications”] [/cg_accordion] [INSERT_ELEMENTOR id=””]

SKU: 3.071.32.001, 3.071.32.000

Read more

Compare

- Show All Categories

Latest Products

18" Whirl A Way Plastic Cover $63.00 ~~$72.00~~ Including Taxes
Mazzoni Electric Motor Mec180 $6,395.07 Including Taxes
Mazzoni Electric Motor MEC132 Price range: $2,200.84 through $2,804.61 Including Taxes
Boom Arm 360* Roof Mount $930.57 Including Taxes
Interpump WW968C 15L/M 3625psi 3400rpm Series 44 $1,365.16 Including Taxes

Brands Carousel

Asturo

Bertolini

Bosch Rexroth

Briggs & Stratton

Colussi Engineering

Deodouriser

Graco

Honda

Interpump

Kohler Engines

Mazzoni

Mecline

PA

Teco

Vanguard Engines

Wagner

Wikai

Yanmar

Featured Products

Spark Arrestor Honda 30700Z0T821* $23.12 Including Taxes
Muffler/Exhaust Complete Honda 18310Z4M010* $28.28 Including Taxes
Ignition Switch Honda 35100Z6L003* $174.43 Including Taxes

Top Selling Products

PMD-CW13200
Honda Motor GX160 S/S Sleeve $1,300.00 Including Taxes
PA Sludge Pump $67.70 Including Taxes

On-sale Products

Spark Arrestor Honda 30700Z0T821* $23.12 Including Taxes
Muffler/Exhaust Complete Honda 18310Z4M010* $28.28 Including Taxes
Ignition Switch Honda 35100Z6L003* $174.43 Including Taxes

Sign up to Newsletter

. . .for Product Restocks, New Releases!

Please enable JavaScript in your browser to complete this form.

Email *

Message

Got Questions ? Call us! +61 29817 5433

Contact Info

53 College Street, Gladesville, NSW, 2111

Let Us Help You

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

Get to Know Us

Find a Dealer
Become a Dealer
History
News & Updates
Testimonials
Find a Dealer
Store Directory

Customer Care

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

© 2026 COLUSSI GROUP OF COMPANIES - All Rights Reserved

We Recommend

RefinEquip
Nova Pumps
Interpump
Colussi Group
News & Updates
History

My Account

My Account
Track your Order
Customer Service
Returns/Exchange
FAQs
Product Support

Customer Care

History
News & Tips
Testimonials
Store Directory
Documents & Manuals
Financial Application
Price List

About Us

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

Got Questions ? Call us! +61 29817 5433

* Name

* Email

* Phone No

Subject

* Enquiry

Sending...

Select at least 2 products
to compare

View comparison