Ista Stainless Steel Co2 Check Valve

Ista Stainless Steel Co2 Check Valve

Ista Stainless Steel Co2 Check Valve is a compact aquarium CO2 accessory designed to help prevent back-flow in CO2 setups. Made for planted aquarium systems, it suits aquarists who need a durable check valve for standard 4 mm CO2 airline tubing.

Key Benefits

• Helps provide secure back-flow prevention in aquarium CO2 systems.
• Compact design takes up minimal space within a CO2 setup.
• Stainless steel construction is designed for durability and long-term use.
• Features a stainless spring mechanism for secure back-flow prevention.
• Provides a precise, efficient addition to a planted aquarium CO2 system.

How to Use

• Fit the check valve into the CO2 airline as part of the aquarium CO2 setup.
• Use with standard CO2 airline tubing with a typical diameter of 4 mm.
• Position the valve to support back-flow prevention within the CO2 line.

Suitable For

• Aquarium CO2 setups.
• Planted aquariums using CO2 airline tubing.
• Aquarists looking for a compact stainless steel CO2 check valve.

Compatibility

• Designed to fit standard airline CO2 tubing, typically 4 mm in diameter.

Specifications

• Brand: ISTA.
• Type: Stainless steel CO2 check valve.
• Mechanism: Stainless spring mechanism.
• Function: Back-flow prevention for aquarium CO2 systems.

What's Included

• Ista Stainless Steel Co2 Check Valve.

Frequently Asked Questions

What is the Ista Stainless Steel Co2 Check Valve used for?
It is used in aquarium CO2 setups to help prevent back-flow through the CO2 airline.

Will this check valve fit my CO2 tubing?
It is designed for standard CO2 airline tubing, which typically has a 4 mm diameter.

Is this suitable for a planted aquarium?
Yes. It is intended for aquarium CO2 systems, making it suitable for planted tanks using CO2 airline tubing.

What mechanism does the valve use?
The valve uses a stainless spring mechanism designed to provide secure back-flow prevention.

Does the valve take up much space in a CO2 setup?
No. Its compact design is intended to use minimal space in the aquarium CO2 line.

When can I expect delivery?

• Gauteng (Jhb/Pta) - 1-3 working days
• Nationwide (Cpt/Dbn+) - 2-5 working days
• Outlying Areas - 3-7 working days

All orders are sent via Economy Road, typically through Fastway or Internet Express Couriers*. Estimated timeframes are not guaranteed. Once the order is collected by the courier, we have no control over third-party logistics and cannot make any time promises.

If you prefer a faster 🚀 shipping option, we also offer The Courier Guy during checkout in the dropdown selection. Please note that this option is not free, and you must choose it to use it. Please pay careful attention to the cutoff times and delivery timeframe for these options during checkout.

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Delivery times to lockers and pickup locations typically range from 2–7 working days, depending on your location.*

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Collection timeframes:

• Bob Box: Collect within 2 days of receiving your collection notification.
• PUDO Lockers: Collect within 36 hours of receiving your collection PIN or SMS notification.

If a PUDO parcel is not collected within 36 hours, it will automatically be transferred to the nearest PUDO Kiosk or Depot at no additional cost. The parcel will then be held there for approximately 2 days before being returned.

Please ensure you collect your parcel within the applicable collection period. Uncollected parcels will be returned to the sender, and additional shipping charges may apply should the order need to be resent.