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:

34 $8,710.44 (incl. tax)

- × Interpump Kit 24 Seal Oil Plunger 22x35x8
  
  Vendor:
  
  1 × $40.79
- × Interpump Kit 21 Spreaders 20mm
  
  Vendor:
  
  1 × $15.54
- × PA VB80/400 Repair Kit
  
  Vendor:
  
  1 × $34.69
- × Interpump Rotating Nozzle Rotomax 3
  
  Vendor:
  
  1 × $160.76
- × Reducing Bush Brass 1/8" Female x 1/4" Male
  
  Vendor:
  
  1 × $1.96
- × Interpump Kit 27 Cylinder Kit
  
  Vendor:
  
  1 × $86.79
- × Interpump Kit 96 Cylinder Kit 8-90
  
  Vendor:
  
  1 × $38.43
- × Interpump Bearing Needle BK 1516V-P.R Turbo 8.90
  
  Vendor:
  
  1 × $35.56
- × Interpump Kit 2256 Outlet Valve WK350
  
  Vendor:
  
  1 × $226.55
- × PA Tank Hose Barb 13mm BSP 90*
  
  Vendor:
  
  1 × $6.60
- × Interpump Valve Guide (Cage)
  
  Vendor:
  
  2 × $2.51
- × Interpump Kit 2 Seal Oil Plunger D 22x32x5.5
  
  Vendor:
  
  2 × $39.79
- × Interpump Kit 2023 Outlet Valve (71HF) WK355
  
  Vendor:
  
  1 × $918.85
- × Steam Machine Vapor 3000
  
  Vendor:
  
  1 × $4,400.00
- × Interpump Unloader Valve Shaft ORing KR90
  
  Vendor:
  
  1 × $1.40
- × Nozzle Fanjet SS 1/4" Meg 15* 030
  
  Vendor:
  
  1 × $18.85
- × Interpump Kit 2246 Intake / Delivery Valve WK155
  
  Vendor:
  
  1 × $655.01
- × Interpump Kit 47 Backing Ring T88
  
  Vendor:
  
  1 × $226.52
- × Interpump Dipstick Gas 3/8" x 64 WS202 WS151 WS171
  
  Vendor:
  
  1 × $13.04
- × Thermostat 0/160*C 540746
  
  Vendor:
  
  1 × $50.07
- × Whirl A Way 3 Arm 24"
  
  Vendor:
  
  1 × $174.90
- × KAPPA43 Diaphragm 090350
  
  Vendor:
  
  1 × $110.00
- × Nova Non Prime Control Head
  
  Vendor:
  
  1 × $95.70
- × Bertolini Conrod RAL RAS
  
  Vendor:
  
  1 × $182.05
- × Socket Steel 1/4" Female x 1/4" Female
  
  Vendor:
  
  1 × $5.52
- × Starter Assembly Honda 28400Z0T003ZB*
  
  Vendor:
  
  1 × $196.42
- × Mazzoni ORing Valve GM-CW LMX
  
  Vendor:
  
  1 × $2.71
- × Interpump KR90 Unloader Valve
  
  Vendor:
  
  1 × $289.50
- × MV925s Spray Gun 3/8" F Swivel
  
  Vendor:
  
  1 × $79.55
- × Interpump Kit 2228 Packing D.18 (70KT) WK530
  
  Vendor:
  
  1 × $471.24
- × Mazzoni Kit Ceramic Piston 15mm MMD-EDM-E4
  
  Vendor:
  
  1 × $42.85
- × Pressure Gauge SS 200psi 63mm Bottom Connection
  
  Vendor:
  
  1 × $44.00
Subtotal: $8,710.44 (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:
34

Search for:

HomeAccessoriesFittingsUnion Steel 3/8″ Male x 1/4″ Female

“Pressure Gauge SS 200psi 63mm Bottom Connection” has been added to your cart. View cart

Union Steel 3/8" Male x 1/4" Female

Union Steel 3/8″ Male x 1/4″ Female

$8.77 Incl. Taxes

Union Steel 3/8" Male x 1/4" Female quantity

Description
Vendor Info
More Products

Union Steel 3/8″ BSPT Male x 1/4″ BSPP Female
A-C-0604 Adaptor BSPT X BSPP M/F Hydraulink

SKU: CESUNI3/8Mx1/4F Category: Fittings Tags: Accessories, Fittings, CE, Colussi Engineering, Steel, Steel Unions, Unions Brand: Colussi Engineering

Vendor Information

Address:
No ratings found yet!

Kits & Accessories
Mazzoni Kit Ceramic Piston 18mm PMD-CW
Kits & Accessories
Mazzoni Kit Ceramic Piston 18mm PMD-CW

0 out of 5
(0)

SKU: 9b4ff2b02dc5
$40.71 Incl. Taxes
Add to cart

Compare
Fittings
Elbow Steel 3/8″ Male x 1/2″ Male
Fittings
Elbow Steel 3/8″ Male x 1/2″ Male

0 out of 5
(0)

SKU: CESELB3/8Mx1/2M
$30.01 Incl. Taxes
Add to cart

Compare
Accessories
Battery 12V 18AH*
Accessories
Battery 12V 18AH*

0 out of 5
(0)

SKU: CEBATTERYS*
$117.70 Incl. Taxes
Add to cart

Compare
Guns
PA RL37 S7 AR6 M22 Gun Lance Unit
Guns
PA RL37 S7 AR6 M22 Gun Lance Unit

0 out of 5
(0)

SKU: PA30128080
$153.32 Incl. Taxes
Add to cart

Compare
Kits & Accessories
Mazzoni ORing Valve XM
Kits & Accessories
Mazzoni ORing Valve XM

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: MZP4005023
$2.71 Incl. Taxes
Add to cart

Compare
Kits & Accessories, Mazzoni
Mazzoni Kit Seal 16mm XM
Kits & Accessories, Mazzoni
Mazzoni Kit Seal 16mm XM

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: MZP9003046
$143.52 Incl. Taxes
Add to cart

Compare

Related products

Brass, Elbow Hose Tails, Fittings
Elbow Hose Tail Brass 1/2″ Male x 3/4″ Tail
Brass, Elbow Hose Tails, Fittings
Elbow Hose Tail Brass 1/2″ Male x 3/4″ Tail

0 out of 5
(0)

SKU: CEBELBT1/2Mx3/4TAIL
$19.42 Incl. Taxes
Add to cart

Compare
Brass, Hose Tails, Fittings
Hose Tail Brass 1/4″ Male x 1/2″ Tail
Brass, Hose Tails, Fittings
Hose Tail Brass 1/4″ Male x 1/2″ Tail

0 out of 5
(0)

Hose Tail 1/4″ Male x 1/2″ Tail
06003-0804 RWC
B0615 Austworld

SKU: CEBHT1/4Mx1/2TAIL
$10.05 Incl. Taxes
Add to cart

Compare
Brass, Hose Tails, Fittings
Hose Tail Brass 1″ Male x 1″ Tail
Brass, Hose Tails, Fittings
Hose Tail Brass 1″ Male x 1″ Tail

0 out of 5
(0)

Hose Tail Brass 1″ Male x 1″ Tail
06003-1616 RWC
B2525 Austworld

SKU: CEBHT1Mx1TAIL
$21.66 Incl. Taxes
Add to cart

Compare
Brass, Elbow Hose Tails, Fittings
Elbow Hose Tail Brass 3/8″ Male x 3/8″ Tail
Brass, Elbow Hose Tails, Fittings
Elbow Hose Tail Brass 3/8″ Male x 3/8″ Tail

0 out of 5
(0)

SKU: CEBELBT3/8Mx3/8TAIL
$11.65 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

Featured Products

18" Whirl A Way Plastic Cover $69.30 ~~$79.20~~ Incl. Taxes
Boom Arm 360* Roof Mount $1,023.63 Incl. Taxes
Vacuum Cleaner Bibulous Floor Brush ZD90 $12.74

Top Selling Products

Mazzoni Oil Dipstick G3/4" LMX LM $5.41 Incl. Taxes
Mazzoni Kit Seal 22mm GM-CW $138.09 Incl. Taxes
CONNECTING ROD PMD/PM-EDM KIT $73.11 Incl. Taxes

On-sale Products

18" Whirl A Way Plastic Cover $69.30 ~~$79.20~~ Incl. Taxes
Boom Arm 360* Roof Mount $1,023.63 Incl. Taxes
Vacuum Cleaner Bibulous Floor Brush ZD90 $12.74

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
Dealer Registration
Documents and Manuals
FAQ
Service and Repairs
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