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45 Degree Dump Spout to suit Black Gate / Dump Valves

SKU 20-0664
By: Valterra
Original price $44.00 - Original price $44.00
Original price
$44.00
$44.00 - $44.00
Current price $44.00
Availability: This product will be delivered in 3-5 business days
Size: Individual
Colour: Black

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Delivery Notice:

Please allow 3-5 business days for processing before it's ready for delivery or pickup. All standard delivery options still apply.

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Valterra 45-Degree Dump Spout (1.5 Inch) – RV Valve Adapter (20-0664)

Direct your hazardous waste water safely and precisely into the disposal drain with the highly essential Valterra 45-Degree Dump Spout (20-0664). When emptying an RV grey-water holding tank or a commercial portable carpet extractor, allowing hundreds of litres of filthy water to simply gush out of a straight pipe creates a massive, highly unsanitary mess on the ground. This specialized RV valve adapter acts as a directional nozzle. Bolting directly onto the outlet side of any standard 1.5-inch Valterra gate valve, the 45-degree angled spout smoothly guides the high-volume flow of waste water straight down into a floor drain or disposal bucket, completely eliminating hazardous splashing and flooding around your workspace.

Manufactured by Valterra, the global leader in waste management hardware, this heavy-duty directional spout is engineered to endure brutal commercial and outdoor environments. Constructed from ultra-thick, impact-resistant ABS plastic, it completely resists the corrosive effects of harsh toilet breakdown chemicals, heavy carpet cleaning detergents, and UV exposure. Featuring the exact dimensional flange and four-bolt hole pattern required to mate flawlessly with standard 1.5-inch Valterra Dump Valves, this critical piece of plumbing hardware is the ultimate finishing touch for maintaining a clean, sanitary, and compliant waste disposal procedure on any jobsite or caravan park.

Who Is This 45-Degree Dump Spout Ideal For?

The 20-0664 Spout delivers precise fluid direction and heavy-duty ABS durability. It is highly recommended for:

  • Commercial Carpet Cleaners: Bolting this 45-degree spout onto the dump valve of their portable carpet extraction machines. It directs the dirty, lint-filled recovery water neatly into a bucket or floor drain without splashing mud onto clients' walls.
  • Caravan & RV Owners: Upgrading their grey-water waste plumbing with a directional RV valve adapter to ensure dirty sink and shower water flows safely and accurately into designated caravan park dump points.
  • Marine Mechanics & Boat Owners: Utilizing a completely rust-proof, heavy-duty ABS spout to direct waste water away from the hull of the boat when emptying onboard holding tanks.
  • Industrial Fluid Management: Implementing a highly durable, angled spout on gravity-fed chemical or agricultural tanks to ensure safe, controlled dispensing into smaller containers.

Key Features and Performance Benefits:

  • 45-Degree Directional Angle: Bends the flow of water smoothly downward. This completely prevents high-volume waste water from shooting straight out horizontally and splashing everywhere, ensuring a clean, sanitary dump process.
  • Exact 1.5-Inch Valterra Fitment: The flange is precision-engineered to perfectly match the four-bolt mounting pattern of standard 1.5-inch Valterra Gate / Dump Valves, ensuring a flawless, leak-free connection.
  • Heavy-Duty ABS Construction: Manufactured from thick, industrial-grade ABS plastic. It is completely immune to rust, incredibly tough against physical impacts, and resists degradation from harsh chemicals and sun exposure.
  • Easy Bolt-On Installation: Requires absolutely no messy PVC glue or pipe cutting. You simply align the spout against the valve and bolt it into place using the existing four valve bolts.
  • Improves OH&S Compliance: By preventing hazardous dirty water and sewage from splashing onto the operator's shoes or the surrounding environment, it drastically improves sanitation and workplace safety.

Technical Specifications & Compatibility:

  • Brand: Valterra
  • Product Type: 45-Degree Dump Spout / Directional Valve Adapter
  • Part Number: 20-0664
  • Manufacturer Part Number: 1019-1A
  • Size Compatibility: Fits 1.5 Inch (38mm) Valves
  • Material: Heavy-Duty Chemical-Resistant ABS Plastic
  • Application: Directing waste flow from RV tanks, carpet machines, and holding tanks.
  • Compatible Machine / Tool: Suits all standard 1.5 Inch Valterra Dump Valves.

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
What is the purpose of this 45-degree spout?

When you open a dump valve, gravity forces the water out incredibly fast. If you have a straight pipe, the dirty water shoots out horizontally and makes a huge mess. This 45-degree spout attaches to the end of the valve and directs the water smoothly downwards into a bucket or floor drain.

How does it attach to my dump valve?

This spout has a flat flange with four holes in it. It is designed to bolt directly onto the face of a standard 1.5-inch Valterra gate valve. You simply use the four long bolts that hold the valve together to bolt this spout onto the very end.

Do I need to glue it?

No. This specific spout (20-0664) is a bolt-on flange fitting designed to attach directly to the valve body. It does not require any PVC cement or gluing.

Does this kit include the rubber seal?

This listing is generally for the hard plastic spout piece only. When bolting it to the valve, you must ensure the rubber O-ring seal that came with your actual gate valve is correctly seated between the valve and this spout to prevent leaks.

Will this fit my 3-inch RV toilet valve?

No. This spout is specifically engineered to fit the smaller 1.5-inch 'Grey Water' valves. It will be far too small and the bolt holes will not line up with a massive 3-inch 'Black Water' valve.

Will it fit my portable carpet cleaning machine?

Yes! Almost all professional portable carpet extractors (like Polivac and Cleanstar) use 1.5-inch Valterra dump valves. Bolting this spout on the end ensures the dirty water dumps into your bucket, not all over the client's driveway.

Is the plastic easily breakable?

No, it is manufactured from thick, commercial-grade ABS plastic. It is highly resistant to being accidentally kicked or bumped in a busy workshop or caravan park.

Will this spout rust?

Because it is manufactured entirely from ABS plastic, it is 100% immune to rust and corrosion, making it perfect for marine applications and continuous exposure to grey water.

Can I attach a hose to the end of this spout?

The end of this spout is a smooth plastic tube. You could potentially slip a flexible rubber hose over it and secure it with a metal hose clamp if you need to direct the water further away.

Will this fit other brands of valves like Bristol?

While some RV plumbing parts look similar, the 4-bolt mounting pattern is highly specific. This spout is engineered and guaranteed to perfectly match Valterra brand 1.5-inch valves.

Does it come with the four metal bolts?

No. The four metal bolts are considered part of the main Gate Valve assembly. You simply reuse the existing bolts that are already on your machine's valve to attach this spout.

Do you offer trade pricing for carpet cleaners and RV mechanics?

Yes, Freshway Supplies provides highly competitive volume pricing and trade accounts for commercial carpet cleaners, RV repair workshops, and marine mechanics. Contact us to establish your account.

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