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:

59 $16,471.97 (incl. tax)

- × Mazzoni Key 10x8x40 MEC132
  
  Vendor:
  
  Colussi Engineering
  
  1 × $16.25
- × Honda GX160 Nova NP Pump Ceramic
  
  Vendor:
  
  2 × $2,860.00
- × Socket Brass 1" Female x 1" Female
  
  Vendor:
  
  1 × $26.32
- × Environmental Waste Disposal/Consumables*
  
  Vendor:
  
  1 × $7.15
- × Interpump Kit 171 Cylinder Kit 20mm
  
  Vendor:
  
  1 × $154.67
- × Spark Plug Honda GX620 K1-GX670 K1 NGK-ZGR5A*
  
  Vendor:
  
  1 × $9.55
- × Twin Reel Holder Horizontal
  
  Vendor:
  
  1 × $440.00
- × MV Rotojet 255050 Repair Kit
  
  Vendor:
  
  1 × $79.83
- × PA Facile Gun
  
  Vendor:
  
  1 × $186.18
- × Tema 2500 Body Female and Tail Male 1/4" BSP
  
  Vendor:
  
  1 × $49.50
- × Coil Ignition Honda 30500Z0T003*
  
  Vendor:
  
  1 × $132.07
- × Coil Ignition Honda GX390 30500Z5T003*
  
  Vendor:
  
  1 × $103.11
- × Interpump Oil Sight Glass W2141 W2030 T1750
  
  Vendor:
  
  1 × $20.34
- × Bertolini Kit 88 Cylinder Kit KKV 1636
  
  Vendor:
  
  1 × $644.39
- × Mazzoni Kit Ceramic Piston 18mm PMD-CW
  
  Vendor:
  
  1 × $40.71
- × Nozzle Fanjet SS 1/4" Meg 15* 035
  
  Vendor:
  
  1 × $18.85
- × Bertolini Bearing Both KKV2028 KT RAL2730 RAS4482
  
  Vendor:
  
  1 × $79.59
- × Ceramic Mating Washer
  
  Vendor:
  
  1 × $33.00
- × Blade Fuse
  
  Vendor:
  
  1 × $1.10
- × Submersible Pump Nova 600A
  
  Vendor:
  
  1 × $1,028.50
- × Interpump Kit 48 Spreader 45mm
  
  Vendor:
  
  1 × $55.39
- × Elbow Steel 3/8" Male x 3/8" Male
  
  Vendor:
  
  1 × $13.98
- × MV Boom Bracket Wall Mount
  
  Vendor:
  
  1 × $1,207.40
- × Reducing Bush Brass 1 1/2" Male x 1 1/4" Female
  
  Vendor:
  
  1 × $16.23
- × Rapid Reel Mini
  
  Vendor:
  
  1 × $1,320.00
- × Interpump Kit 76 Backing Ring
  
  Vendor:
  
  1 × $373.92
- × Interpump End Cap Cover Electrical Quiky Turbo 8.9
  
  Vendor:
  
  1 × $11.86
- × Bertolini Ceramic Piston 20mm RAL RAS
  
  Vendor:
  
  1 × $151.71
- × Interpump Piston 22x95 WK355
  
  Vendor:
  
  1 × $442.64
- × Mazzoni Flange Pump Side Mec100 PMD-CW
  
  Vendor:
  
  1 × $0.00
- × PA AR9 Quick Connect M24 Part A 3/8"F
  
  Vendor:
  
  1 × $48.18
- × Interpump Seal Retainer Shaft Side W98 W99
  
  Vendor:
  
  1 × $12.84
- × Bertolini Ceramic Bolt ORing KK KKV KT KTL TTK
  
  Vendor:
  
  1 × $4.17
- × Thermostat Internal Probe
  
  Vendor:
  
  1 × $102.50
- × NP Pump Body
  
  Vendor:
  
  1 × $495.00
- × Interpump Gasket Sump Bottom W203
  
  Vendor:
  
  1 × $53.97
- × PA ARS350 Quick Coupling SS Part B PABody
  
  Vendor:
  
  1 × $111.55
- × Vanguard Twin Cylinder Dipstick 841007*
  
  Vendor:
  
  1 × $31.32
- × Interpump Inlet Nipple G 3/4 VH Version
  
  Vendor:
  
  1 × $10.91
- × Drain Dual Root Cutter 1/4" Assembly
  
  Vendor:
  
  1 × $0.00
- × Interpump Head Brass with Valve D18 VH Version
  
  Vendor:
  
  1 × $884.04
- × OIL SEALS LM 35x52x10 KIT
  
  Vendor:
  
  1 × $48.74
- × Interpump K7.1 Unloader Valve
  
  Vendor:
  
  1 × $313.63
- × Mazzoni Oil Dipstick G3/4" LMX LM
  
  Vendor:
  
  1 × $5.41
- × Nozzle Fanjet SS 1/4" Meg 25* 050
  
  Vendor:
  
  1 × $18.85
- × PA RGO Tank Complete
  
  Vendor:
  
  1 × $179.60
- × Bertolini Kit 18 Valve Cap KT
  
  Vendor:
  
  1 × $216.74
- × Interpump Ball Bearing 6305 spec Series 44 W140
  
  Vendor:
  
  1 × $105.44
- × Mazzoni Kit Seal 40mm LM
  
  Vendor:
  
  1 × $303.27
- × CERAMIC PISTON ø20 PUMP GM-1 KIT
  
  Vendor:
  
  1 × $70.40
- × Complete Concrete Cleaning Gun
  
  Vendor:
  
  1 × $162.70
- × MV Rotating Sewer Nozzle 3/8" F
  
  Vendor:
  
  1 × $87.54
- × Ignition Switch Honda 35100ZJ1842**
  
  Vendor:
  
  1 × $204.02
- × Interpump Kit 47 Backing Ring T88
  
  Vendor:
  
  1 × $226.52
- × ORing 14mm Honda 91353671004*
  
  Vendor:
  
  1 × $3.85
- × Elbow Steel 1/4" Female x 1/4" Female
  
  Vendor:
  
  1 × $16.50
- × Wagner PC15 Texture Nozzle 18mm 0268748*
  
  Vendor:
  
  1 × $68.20
- × MV Rotojet 400090 Turbo Head
  
  Vendor:
  
  1 × $301.84
Subtotal: $16,471.97 (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:
59

Search for:

HomeAccessoriesValvesInterpump K5 Unloader Valve

“MV Rotojet 400090 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
Interpump Packing Insertion Tools
Accessories
Interpump Packing Insertion Tools

0 out of 5
(0)

SKU: IPZTOOL
$42.46 Incl. Taxes
Add to cart

Compare
Valves
PA VT6 Thermo Protector Valve 3/8″M
Valves
PA VT6 Thermo Protector Valve 3/8″M

0 out of 5
(0)

SKU: PA60063050
$40.08 Incl. Taxes
Add to cart

Compare
Kits & Accessories, Mazzoni
Mazzoni Kit Ceramic Piston 15mm MMD-EDM-E4
Kits & Accessories, Mazzoni
Mazzoni Kit Ceramic Piston 15mm MMD-EDM-E4

0 out of 5
(0)

SKU: 418ad5f62d08
$42.85 Incl. Taxes
Add to cart

Compare
Mazzoni Parts
Interpump Kit 4 Valve Cap Brass
Mazzoni Parts
Interpump Kit 4 Valve Cap Brass

0 out of 5
(0)

SKU: IPKIT4
$202.92 Incl. Taxes
Add to cart

Compare
Brass, Tee’s, Fittings
Tee Brass 1″ Female x 1″ Female x 1″ Female
Brass, Tee’s, Fittings
Tee Brass 1″ Female x 1″ Female x 1″ Female

0 out of 5
(0)

SKU: CEBT1Fx1Fx1F
$27.37 Incl. Taxes
Add to cart

Compare
Kits & Accessories
Mazzoni Impeller Fan Mec100
Kits & Accessories
Mazzoni Impeller Fan Mec100

0 out of 5
(0)

SKU: MZ107302004
$0.00
Add to cart

Compare

Related products

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
High Pressure Ball Valve 3Way Steel 5880psi 3/8″
Valves
High Pressure Ball Valve 3Way Steel 5880psi 3/8″

0 out of 5
(0)

SKU: CEBV50003/83WAY
$282.95 Incl. Taxes
Add to cart

Compare
Valves
Interpump K7.1 Unloader Valve
Valves
Interpump K7.1 Unloader Valve

0 out of 5
(0)

Interpump K7.1 Unloader Valve 3000psi, 11-16L/M, 3/8″

SKU: IPZK7.1
$313.63 Incl. Taxes
Add to cart

Compare
Valves
Interpump K7.2 Unloader Valve
Valves
Interpump K7.2 Unloader Valve

0 out of 5
(0)

Interpump K7.2 Unloader Valve 3000psi, 16-25L/M, 3/8″

SKU: IPZK7.2
$313.63 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 *

Name

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