Ista Spring Stop Check Valve

Ista Spring Stop Check Valve

Ista Spring Stop Check Valve is an ISTA air accessory designed to help prevent backflow and siphoning in aquarium air pump and CO2 injection applications. It is suited to aquariums using airline tubing where a reliable one-way valve is required between the equipment and aquarium.

The stainless steel spring design provides dependable backflow and siphoning prevention while having minimal impact on air pump and CO2 injection applications. Its elegant shape and easy-to-disassemble construction make it a practical choice for planted aquarium and air-system setups.

Key Benefits

• Helps prevent backflow and siphoning in air pump and CO2 injection applications.
• Uses a stainless steel spring design for reliable one-way operation.
• Has minimal impact on air pump and CO2 injection applications.
• Elegant shape for a neat aquarium equipment setup.
• Air tube fastening node helps ensure the air tube does not burst.
• Easy to disassemble for cleaning.

How to Use

• Use the check valve in an air pump or CO2 injection application where backflow and siphoning prevention is needed.
• Attach the air tube to the fastening node.
• Disassemble the valve when cleaning is required, then reassemble before use.

Suitable For

• Aquarium air pump applications.
• CO2 injection applications.
• Planted aquarium systems using CO2 equipment.
• Aquarium setups using air tubing.

Compatibility

• Designed for use with air pump and CO2 injection applications.
• The air tube fastening node is intended to secure the connected air tube.

Specifications

• Brand: ISTA.
• Type: Spring stop check valve.
• Spring material: Stainless steel.
• Colours: White or black.
• Colour selection is random and chosen at the time of shipment.

What's Included

• One ISTA Spring Stop Check Valve in either white or black, selected at random.

Frequently Asked Questions

What is the Ista Spring Stop Check Valve used for?
It is used to help prevent backflow and siphoning in aquarium air pump and CO2 injection applications.

Can this check valve be used with a planted aquarium CO2 system?
Yes. It is designed for CO2 injection applications and is suitable for planted aquarium setups using CO2 equipment.

Will the valve affect air pump or CO2 injection performance?
The valve is designed to have minimal impact on air pump and CO2 injection applications.

Can the Ista Spring Stop Check Valve be cleaned?
Yes. It is easy to disassemble for cleaning.

Which colour will I receive?
The valve is available in white or black. Colour selection is random and is chosen at the time of shipment.

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.

Enjoy the convenience of collection points and lockers! 📦

No more waiting at home or at work for your delivery. Simply choose a collection locker or pickup point and collect your order when it suits you.

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.