Heavy-Duty Drum Tap – Precision Dispensing for 20L & 200L Reservoirs
Please note the above shipping is an estimation only. Actual shipping cost can be calculated on the checkout page.
Important shipping notice: This product is not stocked at our Thomastown, VIC warehouse and is dispatched from another local warehouse. Please allow approximately 1-2 weeks for it to reach us before it is ready for pickup or dispatch.
Heavy-Duty Drum Tap – Precision Dispensing for 20L & 200L Reservoirs
Managing bulk nutrients and liquid concentrates requires precision to avoid waste and messy spills. Our Heavy-Duty Drum Tap is the professional solution for controlled dispensing from standard 20-litre and 200-litre industrial drums. Whether you are decanting concentrated mineral salts, pH adjusters, or organic additives into smaller measuring vessels, this tap provides a smooth, consistent flow with a drip-free shut-off. Engineered to withstand the rigours of a busy fertigation room or commercial warehouse, it ensures that your high-value liquids are handled safely and efficiently, reducing the risk of skin contact or floor contamination.
Best For: Decanting liquid nutrients from 20L cubes, managing 200L bulk reservoirs, and providing controlled access to water tanks or mixing vessels.
Key Features
- Universal Drum Compatibility: Specifically designed to fit the standard threaded bungs found on both 20L "cubes" and 200L industrial drums, making it a versatile tool for any scale of operation.
- Precision Flow Control: Features a smooth-operating manual lever that allows you to modulate flow from a steady stream to a minute trickle, perfect for accurate measurement of concentrated liquids.
- Drip-Proof Shut-Off: Engineered with high-quality internal seals that provide a positive, watertight closure, preventing "after-drip" and ensuring your mixing area stays clean and dry.
- Chemical-Resistant Construction: Manufactured from industrial-grade polymers that are resistant to the corrosive effects of concentrated fertilisers, acids, and alkalis common in hydroponic environments.
- Rapid Dispensing: The wide internal bore allows for high-volume transfer when needed, significantly reducing the time spent decanting bulk liquids into smaller sprayers or reservoirs.
- Durable & UV-Stabilised: Built to withstand the harsh conditions of greenhouse and outdoor environments without becoming brittle or cracking over time.
Specifications
- Compatibility: Suits 20L and 200L Plastic or Metal Drums
- Material: High-Impact Polyethylene / Chemical-Resistant Polymer
- Operation: Manual Quarter-Turn Lever
- Colour: Opaque White / Black
- Application: Nutrient Decanting, Liquid Storage, and Bulk Dispensing
Installation & Maintenance Tips
- Secure Threading: When installing, ensure the drum is positioned upright. Thread the tap in by hand first to prevent cross-threading before tightening. Ensure the drum is then placed on its side with the tap at the lowest point for gravity-fed dispensing.
- Air Venting: For a smooth, "glug-free" flow, ensure the secondary bung or breather on the top of the drum is slightly loosened. This allows air to enter the drum as liquid exits, preventing a vacuum from forming.
- Routine Cleaning: After using the tap for thick organic additives or heavy mineral salts, flush the spout with warm water to prevent crystallization or residue build-up that could affect the seal or flow rate.
Ideal For (Uses)
- Nutrient Mixing Stations: Creating a tidy, professional decanting area where bulk liquids can be safely accessed without heavy lifting.
- Commercial Facilities: Standardising liquid management across large-scale grow operations to minimize waste and improve safety.
- DIY Reservoirs: Adapting standard plastic drums into custom nutrient reservoirs or mixing tanks with an integrated gravity-fed outlet.
Oversized Item Delivery Options
Since oversized items require special handling, we may need to provide a custom freight quote for your order and will contact you with an updated shipping rate.
Available options include:
✔ Delivery to your closest depot for pickup - default method
✔ Direct delivery - requires forklift on site
✔ Direct delivery with tailgate lift truck (extra fees apply)
✔ Forklift loading at our warehouse (no extra charge if you arrange your own freight)
✔ Direct truck delivery (available in Victoria)
Important Notes:
- Shipping costs vary by location and method
- Because of the forklift requirement, delivery to the nearest depot is the default option and will be the method used unless you contact us to request otherwise.
Business Delivery:
- Business delivery is available for commercial customers only
- If you select business delivery and your products are bulky, it is your responsibility to ensure you have appropriate equipment (including forklifts) to unload products from the delivery truck
- If you select business delivery and you are not a business, you risk your product not being delivered and may incur additional fees to retrieve your order
- Business delivery customers must provide a valid business address and contact information
- Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment
Let us know your preference, and we'll arrange the best solution for you!
Important Note on Availability & Shipping
Our warehouse serves as our office and logistics centre rather than a retail showroom. Because we ship from multiple locations and manage high-turnover stock, not all items are available for immediate pickup.
Lead Times:
- In-Stock Items: Usually ready for dispatch the same day.
- Supplier-Dependent Items: Usually take 2–8 weeks to arrive, depending on supplier availability. Products from Adloheat may take 8–12 weeks to manufacture—they are made to order in Australia by a small business, and longer lead times reflect the care put into quality.
While we strive for fast delivery, some timelines are subject to supplier availability and are beyond our control. We appreciate your patience as we source the best quality gear for your project.
Biosecurity & Interstate Shipping Restrictions
Due to strict state biosecurity regulations, we are unable to ship some products to certain states and territories:
- Potting Mixes cannot be shipped to Western Australia (WA), the Northern Territory (NT), or Tasmania (TAS).
- Seeds cannot be shipped to Western Australia (WA).
Orders placed for these items to restricted states will be cancelled and refunded. It is the customer's responsibility to ensure that the items being ordered can lawfully be delivered to their state or territory.
We Offer the Best Prices
We are committed to offering our customers the best prices possible. If you find the exact same product advertised at a lower price elsewhere, we invite you to contact us and we will review your price match request.
Price Match Conditions:
- The competitor must be an Australian-based seller with a physical presence in Australia
- The product must be the exact same item with a matching SKU or model number
- The product must be in stock and available for purchase at the competitor
- The lower price must be publicly advertised and currently available (not a clearance, closeout, or discontinued item)
- Price matching excludes marketplace platforms including but not limited to Temu and Aliexpress
- Price matching requests must be made before purchase
How to Request a Price Match:
To request a price match, please contact us at sales@greenhousepolytunnels.com.au with a link to the competitor's product listing, or call us on 0418 438 774. Please include the product details and the advertised lower price. We will review your request and respond within 2 business days.
Shop
- Choosing a selection results in a full page refresh.