Kranzle Water Inlet Filter (133003) 3/4

Name: Kranzle Water Inlet Filter (133003) 3/4
Brand: Kranzle
SKU: 133003
Price: 120.0 AUD
Availability: InStock

SKU 133003

By: Kranzle

$120.00 - $120.00

$120.00

$120.00 - $120.00

$120.00

Availability: 1 in stock ready to be shipped or picked up

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Delivery Options:

→ Pickup available at: 208 Princes Highway, Arncliffe.
→ Same day delivery within Sydney, Australia.
→ We ship nationwide.

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Product Description

Kranzle Water Inlet Filter (133003) 3/4" – High-Flow Pump Protection

The Kranzle Water Inlet Filter (133003) is a critical preventative maintenance accessory designed to protect your high-pressure pump from damaging debris, grit, and particulates. Featuring a heavy-duty brass connection with a 3/4" Female inlet and a 3/4" Male outlet, this premium pressure washer water filter ensures a secure, leak-free fitment directly to your machine's water intake. Built to handle a massive maximum flow rate of 40L/min, it guarantees that your equipment receives an unrestricted, clean water supply, preventing costly internal pump damage and premature seal wear.

Investing in genuine Kranzle replacement parts is the smartest way to extend the operational lifespan of your commercial cleaning equipment. The transparent filter bowl allows operators to quickly visually inspect the internal sieve for sediment build-up without dismantling the unit. For ultimate long-term value, this filter is fully serviceable, with genuine replacement parts readily available—including the filter bowl with O-ring (13302) and the internal sieve mesh (13304). It is an indispensable piece of high-pressure cleaning equipment protection for both mobile contractors and stationary wash bays.

Who Is This Inlet Filter Ideal For?

This heavy-duty water filter provides essential pump protection for any serious pressure washer setup. It is highly recommended for:

Commercial Contract Cleaners: Tapping into unknown or potentially dirty municipal water supplies on various job sites.
Agricultural & Farm Workers: Filtering bore water or tank water that may contain high levels of sediment and grit.
Car Detailing Professionals: Ensuring absolutely clean water reaches the pump to prevent micro-grit from scratching vehicle paintwork.
Facility Wash Bays: Providing a permanent, high-flow filtration solution for stationary Kranzle high-pressure units.

Key Features and Performance Benefits:

Massive 40L/min Flow Rate: Ensures zero water restriction, preventing pump cavitation and maintaining maximum pressure output.
Heavy-Duty Brass Connections: The 3/4" threaded fittings provide a durable, watertight seal that won't easily crack or cross-thread like cheap plastic alternatives.
Visual Inspection Bowl: The clear housing allows you to instantly see when the filter requires cleaning.
Fully Serviceable Design: Individual replacement parts (bowl, O-ring, sieve) are available, saving you from replacing the entire unit if damaged.
Prevents Pump Damage: Blocks abrasive grit, sand, and scale from entering the sensitive ceramic plungers and valves of your high-pressure pump.

Technical Specifications:

Brand: Kranzle (Genuine OEM Accessory)
Part Number: 133003
Maximum Flow Rate: 40 Litres / minute
Inlet Connection: 3/4" Female (3/4''F)
Outlet Connection: 3/4" Male (3/4''M)
Material: Brass body with transparent polymer filter bowl
Replacement Parts: Filter Bowl w/ O-ring (13302), Sieve (13304)

Essential protection for your Kranzle pump. Available for nationwide delivery.

Delivery Information

Dispatch: Items marked as “In stock” or “Ready to be shipped” are usually dispatched within 1 business day after payment is received. If an item is not in stock and ordered from our supplier, please allow 3–5 business days for processing before it is ready for delivery or pickup. All standard delivery options still apply.

Shipping: Delivery costs are calculated at checkout based on your location and order size. Bulky items and chemicals may attract additional freight charges and cannot be sent to PO Boxes.

Delivery: Parcels are delivered by road freight. Authority to leave may be used if no one is available to receive the order. For full details, please see our Shipping & Delivery Policy

Business days to delivery

NSW
City	1 Day
VIC
Melbourne	1 Day
Regional	3–4 Days
QUEENSLAND
Brisbane	1–2 Days
Regional	3–4 Days
SOUTH AUSTRALIA
Adelaide	2–3 Days
Regional	4–5 Days
NORTHERN TERRITORY
All Areas	4–6 Days
WESTERN AUSTRALIA
All Areas	4–6 Days
TASMANIA
All Areas	4–6 Days

Frequently Asked Questions

Why do I need a water inlet filter for my pressure washer?

A water inlet filter prevents tiny particles of dirt, sand, rust, and scale from entering your high-pressure pump. If these abrasives bypass the inlet, they act like liquid sandpaper, destroying the internal ceramic pistons, valves, and water seals, leading to expensive repairs.

What is the maximum flow rate this filter can handle?

This heavy-duty filter can handle a massive flow rate of up to 40 Litres per minute (40L/min), making it suitable for even the largest commercial Kranzle machines without causing water restriction or pump cavitation.

What are the thread sizes on this filter?

It features standard 3/4-inch BSP plumbing threads. The inlet side (where your garden hose connects) is 3/4-inch Female, and the outlet side (which connects to the pressure washer) is 3/4-inch Male.

Are the connections made of plastic or metal?

The main threaded connection body is machined from solid brass. This ensures a highly durable, watertight fit that resists cross-threading and cracking, unlike cheaper all-plastic filters.

How do I know when the filter needs cleaning?

The filter features a transparent polymer bowl. This allows you to visually inspect the internal sieve without taking anything apart. If you see a build-up of dirt or sediment inside, it is time to unscrew the bowl and rinse the sieve.

How do I clean the internal sieve?

Simply unscrew the clear plastic filter bowl from the brass housing, remove the stainless steel mesh sieve, and rinse it thoroughly under clean running water until all debris is removed. Reassemble and hand-tighten the bowl.

Can I buy a replacement filter bowl if I crack it?

Yes. One of the major benefits of genuine Kranzle accessories is serviceability. You can purchase the replacement Filter Bowl with O-ring separately under Kranzle part number 13302.

Can I replace just the internal mesh sieve?

Yes. If the mesh becomes damaged or heavily calcified over time, you can order a replacement sieve separately under Kranzle part number 13304.

Will this filter fit non-Kranzle pressure washers?

Yes, provided your pressure washer has a standard 3/4-inch threaded water inlet. The 3/4-inch fitting is an industry standard for most commercial and domestic high-pressure cleaners.

Can I run hot water through this inlet filter?

This filter is designed primarily for cold water mains supply. If you are drawing hot water directly into the pump, check your machine's manual to ensure the water temperature does not exceed the pump's or the filter bowl's thermal limits.

Is it easy to install?

Very easy. You simply screw the 3/4-inch Male outlet directly onto the water inlet of your pressure washer by hand. Then, connect your standard 3/4-inch garden hose fitting to the Female inlet.

Do you offer trade pricing for commercial wash bays?

Yes, Freshway Supplies provides competitive trade and bulk pricing for commercial contract cleaners and wash bay facility managers. Contact us to establish a trade account.