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:

62 $43,642.21 (incl. tax)

- × Interpump KR90 Unloader Valve
  
  Vendor:
  
  1 × $289.50
- × PA LS12 Foam Injector with Tank 1.5mm
  
  Vendor:
  
  1 × $131.75
- × Adaptor Brass 1/2" Female x 3/8" Male
  
  Vendor:
  
  1 × $7.35
- × PA RGO Float Only
  
  Vendor:
  
  1 × $29.96
- × Battery 12V 14AH AGM*
  
  Vendor:
  
  1 × $125.40
- × Bertolini Valve ORing HDL KTL KTV RAL2535
  
  Vendor:
  
  1 × $3.41
- × Interpump Valve ORing Flat Kit 201
  
  Vendor:
  
  1 × $12.21
- × Pressure Gauge SS 200psi 63mm Bottom Connection
  
  Vendor:
  
  1 × $44.00
- × Hire - Misting Cannon/Dosing 13HP
  
  Vendor:
  
  1 × $165.00
- × Hose Tail Brass 1/4" Male x 8mm Tail
  
  Vendor:
  
  1 × $1.91
- × Mazzoni Bracket PMD L110
  
  Vendor:
  
  1 × $29.79
- × Bertolini Copper Lg 14 x 38 x 0.5 KTL RAL RAS
  
  Vendor:
  
  1 × $3.80
- × Oil Filter Kubota D1105 OF148*
  
  Vendor:
  
  1 × $15.29
- × Bertolini Gearbox RTI121 1" Shaft, TTK-KTL-KKL
  
  Vendor:
  
  1 × $710.13
- × Interpump Unloader Valve Shaft ORing KR1-2
  
  Vendor:
  
  1 × $1.40
- × Interpump SR Safety Valve
  
  Vendor:
  
  1 × $100.61
- × Interpump Teflon Ring Valve Cap Series 66
  
  Vendor:
  
  1 × $8.46
- × Fuel Petrol/Diesel 1lt*
  
  Vendor:
  
  1 × $2.53
- × Hose Hook SS Hose Mounted 1/4"
  
  Vendor:
  
  1 × $55.00
- × Interpump Ball Bearing 6307 T55
  
  Vendor:
  
  1 × $76.10
- × Acid Venturi 3:1
  
  Vendor:
  
  1 × $66.00
- × Interpump Packing Insertion Tools
  
  Vendor:
  
  1 × $42.46
- × HMS5021BD
  
  Vendor:
  
  2 × $16,286.60
- × Mazzoni ORing Valve Cap LMX
  
  Vendor:
  
  1 × $2.71
- × MV Rotojet 255050 Turbo Head
  
  Vendor:
  
  1 × $137.18
- × Air Filter/Cleaner Vanguard 16HP Pre Filter*
  
  Vendor:
  
  1 × $16.23
- × A150 Male Camlock x Female BSP Alloy*
  
  Vendor:
  
  1 × $4.14
- × Fuel Tank Stainless Steel Petrol Cap*
  
  Vendor:
  
  1 × $33.00
- × Interpump Kit 60 Complete Interior Kit K5
  
  Vendor:
  
  1 × $205.04
- × Interpump Kit 2246 Intake / Delivery Valve WK155
  
  Vendor:
  
  1 × $655.01
- × Whirl A Way Brush 20"
  
  Vendor:
  
  1 × $220.00
- × CERAMIC PISTON ø25 PUMP GM-1 KIT
  
  Vendor:
  
  1 × $70.40
- × Interpump Valve ORing WS202 Series 47/50/44 8-90
  
  Vendor:
  
  1 × $1.12
- × Lance Stainless Steel up to 300mm
  
  Vendor:
  
  1 × $22.00
- × Interpump Zuki Nozzle 160
  
  Vendor:
  
  1 × $11.56
- × Mazzoni Kit Cylinder 40mm LM
  
  Vendor:
  
  1 × $194.96
- × C100 Female Camlock x Male Hosebarb Alloy
  
  Vendor:
  
  1 × $5.57
- × Mazzoni Kit Seal 18mm PMD
  
  Vendor:
  
  1 × $85.70
- × Interpump Kit 37 Seal Oil Plunger D 32x42x7
  
  Vendor:
  
  1 × $44.52
- × PA PR1 Pressure Switch 3/8"M Red
  
  Vendor:
  
  1 × $143.00
- × Reducing Socket Steel 3/8" Female x 1/2" Male
  
  Vendor:
  
  1 × $9.05
- × Interpump Kit 70 Repair Kit K7 Valve
  
  Vendor:
  
  1 × $187.64
- × Interpump Conrod W203
  
  Vendor:
  
  1 × $252.41
- × Heat Pad Insulation 280mm
  
  Vendor:
  
  1 × $42.17
- × Interpump Backing Ring ORing W98 Series 50/44
  
  Vendor:
  
  1 × $1.50
- × Bertolini Kit 283 Water Seal Kit
  
  Vendor:
  
  1 × $348.84
- × Interpump Drain Clean Nozzle
  
  Vendor:
  
  1 × $241.88
- × Insulator Packing Honda 16212Z5K000*
  
  Vendor:
  
  1 × $0.37
- × MV VHP39 Unloader Valve
  
  Vendor:
  
  1 × $276.61
- × Interpump Fan Cowl / Cover Turbo 8.90
  
  Vendor:
  
  1 × $52.97
- × Rapid Reel Mini
  
  Vendor:
  
  1 × $1,320.00
- × Elbow Brass 1/2" Female x 1/2" Female
  
  Vendor:
  
  1 × $8.68
- × CERAMIC PISTON D.30 PUMP LM KIT
  
  Vendor:
  
  1 × $230.16
- × Remote Receiver Mount*
  
  Vendor:
  
  1 × $8.78
- × PA Gearbox B31 1 1/8" 24-31 HP 30mm
  
  Vendor:
  
  1 × $941.80
- × High Pressure Hose Grey 3/8" <3MT
  
  Vendor:
  
  1 × $103.40
- × Nipple Steel 1/8" Male x 1/4" Male
  
  Vendor:
  
  1 × $4.31
- × Honda GX160 Nova NP Pump Silicon
  
  Vendor:
  
  1 × $2,915.00
- × Interpump End Cap Cover Electrical Quiky Turbo 8.9
  
  Vendor:
  
  1 × $11.86
- × Drain Nozzle Root Cutter 1/4"M 045
  
  Vendor:
  
  1 × $200.20
- × MV Rotojet 255065 Turbo Head
  
  Vendor:
  
  1 × $137.18
Subtotal: $43,642.21 (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:
62

Search for:

HomeAccessoriesValvesInterpump K5 Unloader Valve

“MV Rotojet 255065 Turbo Head” has been added to your cart. View cart

Interpump K5 Unloader Valve

Interpump K5 Unloader Valve

Interpump K5 Unloader Valve 3000psi, 41L/M, 3/8″

$229.91 Incl. Taxes

Interpump K5 Unloader Valve quantity

Description
Reviews
Vendor Info
More Products

Interpump K5 Unloader Valve 3000psi, 41L/M, 3/8″

SKU: IPZK5 Category: Valves Tags: Land Fill, Accessories, Pest Control, Car Wash, Plumbing, Unloader Valve, Roof Cleaning, Valves, Sewer, IP, Ware House, Interpump, Waste, Automatic, Cleaning, House Washing, Infrastructure Brand: Interpump

Based on 0 reviews

0.0 overall

0

0

0

0

0

Be the first to review “Interpump K5 Unloader Valve” Cancel reply

You must be logged in to post a review.

There are no reviews yet.

Vendor Information

Address:
No ratings found yet!

Accessories
240V HP Hose & Gun Kit
Accessories
240V HP Hose & Gun Kit

0 out of 5
(0)

Active 2.0 Electric Pressure Washer – Powerful Cleaning

SKU: *BEHOSE/GUNKIT
$123.20 Incl. Taxes
Add to cart

Compare
Uncategorized
Interpump Piston Screw W98
Uncategorized
Interpump Piston Screw W98

0 out of 5
(0)

SKU: IP47219566
$25.11 Incl. Taxes
Add to cart

Compare
Uncategorized
Interpump Valve ORing Flat Kit 201
Uncategorized
Interpump Valve ORing Flat Kit 201

0 out of 5
(0)

SKU: IP90340000
$12.21 Incl. Taxes
Add to cart

Compare
Fittings
Reducing Socket Steel 3/8″ Female x 1/2″ Male
Fittings
Reducing Socket Steel 3/8″ Female x 1/2″ Male

0 out of 5
(0)

SKU: CESREDSOCK3/8Fx1/2M
$9.05 Incl. Taxes
Add to cart

Compare
Uncategorized
Oil Filter Vanguard 16HP / Kohler Command 20 Z418*
Uncategorized
Oil Filter Vanguard 16HP / Kohler Command 20 Z418*

0 out of 5
(0)

SKU: CEEPOFVG16*
$15.29 Incl. Taxes
Add to cart

Compare
Uncategorized
Tee Steel 3/8″ Male x 3/8″ Male x 3/8″ Male
Uncategorized
Tee Steel 3/8″ Male x 3/8″ Male x 3/8″ Male

0 out of 5
(0)

SKU: CEST3/8Mx3/8Mx3/8M
$31.99 Incl. Taxes
Add to cart

Compare

Related products

Valves
Interpump K7.3 Unloader Valve
Valves
Interpump K7.3 Unloader Valve

0 out of 5
(0)

Interpump K7.3 Unloader Valve 3000psi, 25-41L/M, 3/8″

SKU: IPZK7.3
$313.63 Incl. Taxes
Add to cart

Compare
Valves
Interpump K3 Unloader Valve
Valves
Interpump K3 Unloader Valve

0 out of 5
(0)

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

SKU: IPZK3
$205.55 Incl. Taxes
Add to cart

Compare
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, Ball Valves
Low Pressure Ball Valve 3/8″ FF SS 1000psi 2 pcs
Valves, Ball Valves
Low Pressure Ball Valve 3/8″ FF SS 1000psi 2 pcs

0 out of 5
(0)

SKU: CEBV3/8SS
$27.50 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 *

Email

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