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:

38 $8,456.44 (incl. tax)

- × Bertolini Valve Cap ORing TTK2130 RAL2730 RAS
  
  Vendor:
  
  1 × $1.10
- × PA Pulsar 4 Repair Kit
  
  Vendor:
  
  1 × $20.11
- × Interpump K7.0 Unloader Valve
  
  Vendor:
  
  1 × $313.63
- × Interpump Ring Fibre Washer Zin B
  
  Vendor:
  
  1 × $2.84
- × Interpump Spring Gauge Cover KR
  
  Vendor:
  
  1 × $3.28
- × Insulator Packing Honda GX160 16212ZH8800*
  
  Vendor:
  
  1 × $3.43
- × Sleeve Stainless Steel
  
  Vendor:
  
  1 × $38.50
- × Interpump Backing Ring ORing W98 Series 50/44
  
  Vendor:
  
  1 × $1.50
- × Taper Lock 1615 11/8"
  
  Vendor:
  
  1 × $23.10
- × Nozzle Fanjet SS 1/4" Meg 15* 065
  
  Vendor:
  
  2 × $18.85
- × Interpump Piston Screw W98
  
  Vendor:
  
  1 × $25.11
- × Timer Unit for Auto Control Box
  
  Vendor:
  
  1 × $110.00
- × Interpump Kit 51 TIMAX Maintenance Kit
  
  Vendor:
  
  1 × $113.03
- × Interpump Sandblast Head No 1
  
  Vendor:
  
  1 × $236.91
- × Fuel Cap Honda 17620Z4H920*
  
  Vendor:
  
  1 × $38.30
- × MV Boom Bracket Ceiling Mount Double
  
  Vendor:
  
  1 × $2,512.71
- × High Pressure Ball Valve FF Steel 7250psi 3/8"
  
  Vendor:
  
  1 × $60.50
- × Interpump Anti Extrusion Ring 17.4x22x1.5
  
  Vendor:
  
  1 × $2.84
- × Elbow Steel 1/4" Female x 1/4" Female
  
  Vendor:
  
  1 × $16.50
- × Complete Car Wash Gun Long
  
  Vendor:
  
  1 × $151.01
- × Air Filter/Cleaner Kohler Diesel*
  
  Vendor:
  
  1 × $157.39
- × Interpump Kit 102 Unloader Kit TT VH Version
  
  Vendor:
  
  1 × $207.14
- × Engine Honda GX390 UT2 QXER
  
  Vendor:
  
  1 × $2,049.30
- × Oil Filter Lombardini LDW 1404 OF543*
  
  Vendor:
  
  1 × $15.29
- × Interpump Piston Guide T88
  
  Vendor:
  
  1 × $129.32
- × Interpump Conrod Ring W203
  
  Vendor:
  
  1 × $81.82
- × Oring Body
  
  Vendor:
  
  1 × $8.80
- × Interpump Flexible Coupling 28mm Long
  
  Vendor:
  
  1 × $59.87
- × Interpump Kit 11 Head Ring D 22
  
  Vendor:
  
  1 × $18.38
- × Rocker Arm Honda GX160 14431ZE1000*
  
  Vendor:
  
  1 × $12.95
- × Nozzle Fanjet SS 1/4" Meg 25* 035
  
  Vendor:
  
  1 × $18.85
- × MV Rotojet 400120 Turbo Head
  
  Vendor:
  
  1 × $301.84
- × Low Pressure Ball Valve 3/4" FF Brass 700psi 2pcs
  
  Vendor:
  
  1 × $27.50
- × Fuel Nozzle S 2.00-60
  
  Vendor:
  
  1 × $40.16
- × 18" Whirl A Way With Wheels
  
  Vendor:
  
  1 × $855.80
- × Interpump Gearbox RS500 1"
  
  Vendor:
  
  1 × $627.26
- × High Pressure Hose Grey 3/8" 3.1-5MT
  
  Vendor:
  
  1 × $132.66
Subtotal: $8,456.44 (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:
38

Search for:

HomeAccessoriesValvesInterpump K5 Unloader Valve

“High Pressure Hose Grey 3/8″ 3.1-5MT” 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!

Switches & Controllers
PA FL3 Flow Switch
Switches & Controllers
PA FL3 Flow Switch

0 out of 5
(0)

SKU: PA28050010
$140.17 Incl. Taxes
Add to cart

Compare
Uncategorized
Interpump Oil Seal 35x52x8 T55 T88
Uncategorized
Interpump Oil Seal 35x52x8 T55 T88

0 out of 5
(0)

SKU: IP90167200
$17.91 Incl. Taxes
Add to cart

Compare
Uncategorized
Interpump Kit 121 Repair Kit K9
Uncategorized
Interpump Kit 121 Repair Kit K9

0 out of 5
(0)

SKU: IPKIT121
$543.85 Incl. Taxes
Add to cart

Compare
Parts
Interpump Kit 2012 Intake Valve WK159
Parts
Interpump Kit 2012 Intake Valve WK159

0 out of 5
(0)

SKU: IPKIT2012
$986.49 Incl. Taxes
Add to cart

Compare
Brass
Reducing Bush Brass 3/4″ Male x 3/8″ Female
Brass
Reducing Bush Brass 3/4″ Male x 3/8″ Female

0 out of 5
(0)

Reducing Bush Brass 3/4″ Male x 3/8″ Female
01024-1206 RWC

SKU: CEBREDBUSH3/4Mx3/8F
$7.69 Incl. Taxes
Add to cart

Compare
Kits & Accessories, Mazzoni
CERAMIC PISTON ø22 PUMP GM-1 KIT
Kits & Accessories, Mazzoni
CERAMIC PISTON ø22 PUMP GM-1 KIT

0 out of 5
(0)

[cg_accordion title=”Typical Applications”] Aviation Industry Hotels and Apartments Cleaning Contractors Garages Retail Stores Car Detailers Office Buildings Large Workshops and Factories Car Wash [/cg_accordion] [INSERT_ELEMENTOR id=””]

SKU: MZP9004010
$70.40 Incl. Taxes
Add to cart

Compare

Related products

Valves
MV VHP39 Unloader Valve
Valves
MV VHP39 Unloader Valve

0 out of 5
(0)

SKU: MV4072000011
$276.61 Incl. Taxes
Add to cart

Compare
Valves
Philmac Brass 3/4″ Float Valve*
Valves
Philmac Brass 3/4″ Float Valve*

0 out of 5
(0)

SKU: CEFLOATV*
$170.50 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
Valves, Ball Valves
Low Pressure Ball Valve 1/4″ FF SS 1000psi 2pcs
Valves, Ball Valves
Low Pressure Ball Valve 1/4″ FF SS 1000psi 2pcs

0 out of 5
(0)

SKU: CEBV1/4SS
$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 *

Website

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