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

- × Mazzoni Kit Ceramic Piston 18mm PMD-CW
  
  Vendor:
  
  1 × $37.01
- × PA VB200/150 Unloader
  
  Vendor:
  
  1 × $696.89
- × Photocell FC 8 A Fmm1000 (Red Sensor)
  
  Vendor:
  
  1 × $46.94
- × PA Vega Gun
  
  Vendor:
  
  1 × $114.28
- × A150 Male Camlock x Female BSP Alloy*
  
  Vendor:
  
  1 × $3.76
- × Coil Ignition Honda GX630-GX690 30500Z6L043*
  
  Vendor:
  
  1 × $246.04
- × MV Rotojet 255055 Turbo Head
  
  Vendor:
  
  1 × $124.71
- × Hannsen Snap on 3/8" Body Male
  
  Vendor:
  
  1 × $30.00
- × Interpump Copper Washer D 9 8-70
  
  Vendor:
  
  1 × $1.42
- × Muffler/Exhaust Gasket Honda GX390 18381Z1C801*
  
  Vendor:
  
  1 × $3.63
- × B100 Female Camlock x Male BSP Alloy*
  
  Vendor:
  
  1 × $10.57
- × Interpump Flange ORing RS151 RS500-500H
  
  Vendor:
  
  1 × $1.94
- × Bertolini Piston Carrier RAL RAS
  
  Vendor:
  
  1 × $132.98
- × Oil Sae 15W40 5Lt Diesel
  
  Vendor:
  
  1 × $46.00
- × PA UR50 Rotating Nozzle 070
  
  Vendor:
  
  1 × $1,246.56
- × Spark Arrestor Honda 30700Z0T821*
  
  Vendor:
  
  1 × $23.12
- × Interpump Piston Screw W98
  
  Vendor:
  
  1 × $22.83
- × Interpump Ceramic Piston D 45mm T88
  
  Vendor:
  
  1 × $282.13
- × Mazzoni ORing Valve Cap PMD-CW PM-EDM
  
  Vendor:
  
  1 × $2.46
- × PA Chemical Injector Adjustable 2.1mm 3/8" F-M
  
  Vendor:
  
  1 × $55.75
- × Interpump Dual Lance 1/4"
  
  Vendor:
  
  1 × $152.21
- × AM Drain Nozzle Flusher 3/8"Female 055
  
  Vendor:
  
  1 × $114.72
- × PA Drain Nozzle 1/4"M 040
  
  Vendor:
  
  1 × $35.46
- × RMS1511
  
  Vendor:
  
  1 × $3,053.00
- × MV Rotojet 400090 Turbo Head
  
  Vendor:
  
  1 × $274.40
- × Interpump Valve ORing T88 Series 76
  
  Vendor:
  
  1 × $7.57
- × PA RGO Tank Filter/Strainer Brass/SS
  
  Vendor:
  
  1 × $19.00
- × Interpump Conrod W203
  
  Vendor:
  
  1 × $229.46
- × HMS5021BARE
  
  Vendor:
  
  2 × $7,001.00
- × Tee Steel 1/4" Female x 1/4" Female x 1/4" Female
  
  Vendor:
  
  1 × $26.77
- × CERAMIC PISTON ø20 PUMP MMD KIT
  
  Vendor:
  
  1 × $46.77
- × Exhaust Pipe Ubolt
  
  Vendor:
  
  1 × $10.00
- × Hose Tail Brass 3/8" Male x 1/2" Tail
  
  Vendor:
  
  1 × $4.46
- × HMS5021BBARE
  
  Vendor:
  
  1 × $7,563.00
- × PA SW90 Swivel Repair Kit
  
  Vendor:
  
  1 × $15.91
- × PA AR8 Quick Connect M24 Part B 3/8"M
  
  Vendor:
  
  1 × $39.82
- × Hose Reel High Pressure Galvanised
  
  Vendor:
  
  1 × $422.00
- × Socket Steel 1/4" Female x 1/4" Female
  
  Vendor:
  
  1 × $5.02
- × Blaster Electric 21ltr@3000psi
  
  Vendor:
  
  1 × $6,397.00
- × Interpump Kit 169 Valve Kit
  
  Vendor:
  
  1 × $347.69
- × PA RL100 Gun
  
  Vendor:
  
  1 × $165.76
- × Interpump Hose Reel TX Series Unit
  
  Vendor:
  
  1 × $553.78
- × E150 Male Camlock x Male Hosebarb Alloy*
  
  Vendor:
  
  1 × $5.19
- × Interpump Pressure Gauge Piston 70 Bar KR1-2
  
  Vendor:
  
  2 × $17.36
- × Air Cover Nut Honda 90202Z2E000*
  
  Vendor:
  
  1 × $13.21
- × Interpump Kit 11 Head Ring D 22
  
  Vendor:
  
  1 × $16.71
- × PA Drain Nozzle 3/8"M 060
  
  Vendor:
  
  1 × $46.97
- × Remote Transmitter 433 MHz 8-CH*
  
  Vendor:
  
  1 × $182.29
- × Interpump Valve Cap ORing 23.47x2.62 Series 61
  
  Vendor:
  
  1 × $1.07
- × Interpump Spring 7.6x29 TX10-130
  
  Vendor:
  
  1 × $5.52
- × Switch Engine Stop Honda 36100ZH8W41*
  
  Vendor:
  
  1 × $24.75
- × Nipple Brass 1/4"Male x 1/4"Male
  
  Vendor:
  
  1 × $2.33
- × Bertolini Kit 94 Valve Spacer Kit HDL
  
  Vendor:
  
  1 × $279.63
- × Interpump Kit 21 Spreaders 20mm
  
  Vendor:
  
  1 × $14.13
- × CYLINDER ø15 PUMP MMD-EDM-E4 KIT
  
  Vendor:
  
  1 × $81.23
- × Elbow Hose Tail Brass 1/4" Male x 1/2" Tail
  
  Vendor:
  
  1 × $11.36
- × Coil Ignition Honda GX390 30500Z5T003*
  
  Vendor:
  
  1 × $93.74
- × Interpump Kit 137 Unloader Kit
  
  Vendor:
  
  1 × $164.58
- × ECU Assembly Honda IGX800 34750ZDX835*
  
  Vendor:
  
  1 × $326.16
- × Oil Filter Honda Original 15400RAFTOI*
  
  Vendor:
  
  1 × $19.02
- × Interpump VHT4715 15L/M 2320psi 1450rpm RH Shaft
  
  Vendor:
  
  1 × $2,258.63
- × Interpump Kit 159 Oil Seal Piston
  
  Vendor:
  
  1 × $30.29
- × Interpump Quick Connect Part B 1/4" M
  
  Vendor:
  
  1 × $28.07
- × Interpump Piston 22x95 WK355
  
  Vendor:
  
  1 × $402.40
- × PA Tank Hose Barb 20mm BSP 90*
  
  Vendor:
  
  1 × $6.45
- × CONNECTING ROD LM KIT
  
  Vendor:
  
  1 × $472.63
- × Mazzoni Kit Valve PMD PM-EDM-E3
  
  Vendor:
  
  1 × $71.39
- × PA Quick Connect Joiner M22
  
  Vendor:
  
  1 × $31.86
- × Carburetor Packing Gasket Honda 16221ZF6800*
  
  Vendor:
  
  1 × $2.90
- × Muffler/Exhaust Complete Honda 18310Z4M010*
  
  Vendor:
  
  1 × $28.28
Subtotal: $41,270.33

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:
72

Search for:

HomeAccessoriesValvesUnloader ValvesInterpump K1 Gas Outlet Unloader Valve 3/8″

“Muffler/Exhaust Complete Honda 18310Z4M010*” has been added to your cart. View cart

Interpump K1 Gas Outlet Unloader Valve 3/8"

Accessories, Automatic Unloader Valve, Unloader Valves, Valves

Interpump K1 Gas Outlet Unloader Valve 3/8″

Interpump K1 Unloader Valve 3600psi 41L/Min 3/8″

$209.01 Including Taxes

Interpump K1 Gas Outlet Unloader Valve 3/8" quantity

Description
Reviews
Vendor Info
More Products

Interpump K1 Unloader Valve 3600psi 41L/Min 3/8″

SKU: IPZK1 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 K1 Gas Outlet Unloader Valve 3/8″” 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!

Kits & Accessories, Mazzoni
CONNECTING ROD LM KIT
Kits & Accessories, Mazzoni
CONNECTING ROD LM 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: MZP9041009
$472.63 Including Taxes
Add to cart

Compare
Uncategorized
Blaster Petrol 30ltr@3000psi
Uncategorized
Blaster Petrol 30ltr@3000psi

0 out of 5
(0)

SKU: PCHBS3030
$8,972.00 Including Taxes
Add to cart

Compare
Kits & Accessories, Mazzoni
CYLINDER ø22 PUMP GM-1 KIT
Kits & Accessories, Mazzoni
CYLINDER 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: MZP9003020
$86.16 Including Taxes
Add to cart

Compare
Uncategorized
CLIPSAL 240V 10A PLUG
Uncategorized
CLIPSAL 240V 10A PLUG

0 out of 5
(0)

SKU: 439S
$11.00 Including Taxes
Add to cart

Compare
Uncategorized
Environmental Waste Disposal Charge 1*
Uncategorized
Environmental Waste Disposal Charge 1*

0 out of 5
(0)

SKU: CEDISPOSAL1*
$1.50 Including Taxes
Add to cart

Compare
Uncategorized
Interpump Bypass Nipple K7.0
Uncategorized
Interpump Bypass Nipple K7.0

0 out of 5
(0)

SKU: IP36311770
$30.07 Including Taxes
Add to cart

Compare

Related products

Accessories, Car Wash, Vacuum Cleaners, Ware House
KC3005 Pressure Washer
Accessories, Car Wash, Vacuum Cleaners, Ware House
KC3005 Pressure Washer

0 out of 5
(0)

[cg_accordion title=”Typical Applications”]Professional cold water high pressure cleaner, with frame fixed on 2 pneumatic wheels plus 1 swivel. Compact, handy, ideal for every need of outdoor cleaning, versatile and high performance.[/cg_accordion] [INSERT_ELEMENTOR id=””]

SKU: 3.023.14.354

Read more

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

0 out of 5
(0)

PA Blue Chemical Injector Extended 3/8″ BSP mm
220bar 25L/Min

SKU: PA21060018
$86.10 Including Taxes
Add to cart

Compare
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

- 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
Interpump Kit 4 Valve Cap Brass $184.47 Including Taxes
Interpump Kit 89 Intermediate Ring D 15 $62.39

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 *

Email

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