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

- × ECU Assembly Honda IGX800 34750ZDX835*
  
  Vendor:
  
  1 × $326.16
- × Interpump Low Pressure Seal ORing 8-90
  
  Vendor:
  
  1 × $1.02
- × Freight Toll 5kg
  
  Vendor:
  
  1 × $32.00
- × Interpump Kit 127 Water Seal 18mm
  
  Vendor:
  
  1 × $121.85
- × Ignition Switch Honda 35100ZE2003*
  
  Vendor:
  
  1 × $216.65
- × Blaster Diesel 15ltr@3000psi
  
  Vendor:
  
  1 × $9,279.00
- × 14" Whirl A Way With Brush
  
  Vendor:
  
  1 × $187.00
- × Ignition Switch Honda 35100Z5T811*
  
  Vendor:
  
  1 × $175.67
- × PA LS3 V2 Foamer and Tank 1.25mm
  
  Vendor:
  
  1 × $145.35
- × Blaster Hydraulic 21lt@3000psi
  
  Vendor:
  
  1 × $3,692.00
- × Interpump Piston Guide Series 47
  
  Vendor:
  
  1 × $75.28
- × Quad Tema Tail Female 1/4
  
  Vendor:
  
  1 × $84.25
- × MV Quick Coupling ARF 3P Part B 1/4" M
  
  Vendor:
  
  1 × $23.07
- × CONNECTING ROD GM/XM KIT
  
  Vendor:
  
  1 × $103.39
- × Elbow Brass 2" Male x 2" Female
  
  Vendor:
  
  1 × $53.30
- × Bertolini Teflon Ceramic Bolt TTK
  
  Vendor:
  
  1 × $4.14
- × MV High Pressure Filter/Strainer
  
  Vendor:
  
  1 × $36.66
- × HMS4322DS
  
  Vendor:
  
  1 × $14,399.00
- × NP Motor Flange
  
  Vendor:
  
  1 × $350.00
- × Throttle Arm Clip Honda 16126Z6L003*
  
  Vendor:
  
  1 × $9.84
- × Labour Hose Repair/Fitting/Assembly
  
  Vendor:
  
  1 × $12.00
- × Exhaust Pipe with 90* Elbow
  
  Vendor:
  
  1 × $70.00
- × Interpump Kit 71 Intermediate Ring
  
  Vendor:
  
  1 × $125.24
- × Mazzoni Electric Motor MEC112
  
  Vendor:
  
  1 × $1,310.77
- × Bertolini Kit 91 Water Seal Kit KKV 1636
  
  Vendor:
  
  1 × $335.49
- × MV Boom Arm Fixed SS Swivel 1600mm
  
  Vendor:
  
  1 × $621.58
- × Interpump Bearing 6305 W98
  
  Vendor:
  
  1 × $41.82
- × PA Drain Nozzle 1/4"M 040
  
  Vendor:
  
  1 × $35.46
- × Deodouriser Deodour Air Alpine1000 25Lt
  
  Vendor:
  
  1 × $300.00
- × Interpump Piston Guide W425 W355
  
  Vendor:
  
  1 × $329.83
- × Blaster Drain 20ltr@5000psi
  
  Vendor:
  
  1 × $15,279.00
- × Interpump Kit 2013 Delivery Valve WK159
  
  Vendor:
  
  1 × $914.45
- × Interpump Head Pump 15mm Series 44 W140 WW962
  
  Vendor:
  
  1 × $884.38
- × Carburetor Assembly Honda 16100Z4M922*
  
  Vendor:
  
  1 × $130.50
- × Mazzoni Kit Seal 22mm GM-CW
  
  Vendor:
  
  1 × $125.54
- × Fuel Tank Honda GX120 17510ZE0020ZG*
  
  Vendor:
  
  1 × $44.02
- × PA PR16 Pressure Switch 1/4"M
  
  Vendor:
  
  1 × $61.72
- × Gasket Set Honda 16010ZE1812*
  
  Vendor:
  
  1 × $5.48
- × Bertolini Bearing Both KKV2028 KT RAL2730 RAS4482
  
  Vendor:
  
  1 × $72.35
- × Air Filter/Cleaner Honda GX270 17210ZE2515*
  
  Vendor:
  
  1 × $27.58
- × Bertolini Back Plate ORing RAL RAS
  
  Vendor:
  
  1 × $6.55
- × Auto Control with Time Delay Stop 240V 2.2kW
  
  Vendor:
  
  1 × $1,000.00
- × Interpump Conrod W203
  
  Vendor:
  
  1 × $229.46
- × Reducing Socket Steel 3/8" Female x 1/2" Male
  
  Vendor:
  
  1 × $8.23
- × Interpump Drain Clean Nozzle
  
  Vendor:
  
  1 × $219.89
Subtotal: $51,506.97

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:
45

Search for:

HomeAccessoriesValvesUnloader ValvesInterpump K3 Unloader Valve

“Interpump Drain Clean Nozzle” has been added to your cart. View cart

Interpump K3 Unloader Valve

Accessories, Automatic Unloader Valve, Unloader Valves, Valves

Interpump K3 Unloader Valve

Interpump K3 Unloader Valve 1500psi, 21L/M, 3/8″

$186.86 Including Taxes

Interpump K3 Unloader Valve quantity

Description
Reviews
Vendor Info
More Products

Interpump K3 Unloader Valve 1500psi, 21L/M, 3/8″

SKU: IPZK3 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 K3 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!

Nozzles
MV Rotojet 255035 Turbo Head
Nozzles
MV Rotojet 255035 Turbo Head

0 out of 5
(0)

SKU: MV0204007330
$124.71 Including Taxes
Add to cart

Compare
Honda Motor Parts
Carburetor Assembly Honda 16100Z5T911*
Honda Motor Parts
Carburetor Assembly Honda 16100Z5T911*

0 out of 5
(0)

SKU: CEEPCARBASSY11*
$120.29 Including Taxes
Add to cart

Compare
Bertolini Spare Parts, Parts, Uncategorized
Bertolini Copper Lg 14 x 38 x 0.5 TTK
Bertolini Spare Parts, Parts, Uncategorized
Bertolini Copper Lg 14 x 38 x 0.5 TTK

0 out of 5
(0)

SKU: BE060018682
$5.17 Including Taxes
Add to cart

Compare
Honda Motor Parts
Rocket Gasket Honda 12312Z6L000*
Honda Motor Parts
Rocket Gasket Honda 12312Z6L000*

0 out of 5
(0)

SKU: CEEPROCKETGASK*
$11.66 Including Taxes
Add to cart

Compare
Bertolini Spare Parts, Parts, Uncategorized
Bertolini Ceramic Piston 22mm KK TTK3021
Bertolini Spare Parts, Parts, Uncategorized
Bertolini Ceramic Piston 22mm KK TTK3021

0 out of 5
(0)

SKU: BE060010182
$120.68 Including Taxes
Add to cart

Compare
Uncategorized
H T Lead
Uncategorized
H T Lead

0 out of 5
(0)

SKU: TM400100
$6.87 Including Taxes
Add to cart

Compare

Related products

Accessories, Nozzles, Sand Blaster Head
PA Sand Blasting Head Flat
Accessories, Nozzles, Sand Blaster Head
PA Sand Blasting Head Flat

0 out of 5
(0)

PA Sand Blasting Head Flat

SKU: PA25045000
$888.44 Including Taxes
Add to cart

Compare
Accessories, Chemical Venturies, Venturies
PA Black Chemical Injector Extended 3/8″ BSP mm
Accessories, Chemical Venturies, Venturies
PA Black Chemical Injector Extended 3/8″ BSP mm

0 out of 5
(0)

PA Black Chemical Injector Extended 3/8″ BSP mm
220bar 10L/Min

SKU: PA21060012
$78.55 Including Taxes
Add to cart

Compare
Accessories, Chemical Venturies, Venturies
PA Chemical Injector Adjustable 1.8mm 3/8″ F-M
Accessories, Chemical Venturies, Venturies
PA Chemical Injector Adjustable 1.8mm 3/8″ F-M

0 out of 5
(0)

PA Chemical Injector Adjustable D 1.8mm, 3/8″ F-M

SKU: PA21017018
$55.75 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

- 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
Hannsen Snap on 1/4" Tail Female x 1/4" BSP $12.00 Including Taxes
High Pressure Hose Grey 3/8" 30MT $395.00 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 *

Comment

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