.png)
One-way check valve 3/4"
EAN: 2000000053523
Brand: Spagni
Unit: pc
Stock qty: 2
Delivery time within Estonia for stock items approx. 3-5 working days. NOTE! Due to the rapid price increase, prices for non-stock items may change without prior notice! Standard prices with 24% VAT.
High-quality stainless steel check valve for 3/4" piping
This durable stainless steel check valve is designed for installation in 3/4-inch diameter piping. This reliable valve prevents liquid backflow, ensuring proper system operation.
Main product features:
- Material: stainless steel (AISI304)
- Pipe diameter: 3/4" (19mm)
- Easy to install between existing piping
- Suitable for water, juice, and other liquid processing
- Long service life due to corrosion-resistant material
The check valve is an essential component in juice processing, agriculture, and production lines where preventing liquid backflow is crucial. Thanks to its stainless steel construction, it is suitable for use in both food industry and industrial applications.
Easy to maintain and clean, ensures long-term reliability. Suitable for use in temperature range from 0°C to +100°C.
Frequently asked questions about this product
How do I install it for correct operation?
Fit it between sections of 3/4-inch piping with the flow arrow pointing in the direction the liquid should move; because it only allows one-way flow, getting the orientation right is essential for it to prevent backflow.
Where is a check valve like this needed?
It is used in juice processing, agriculture and production lines wherever liquid must not flow backwards — for example to protect a pump or stop product draining back into a tank when flow stops.
What operating conditions does it tolerate?
Its stainless steel (AISI304) construction is corrosion-resistant and suited to food industry use, and it is designed to work across a temperature range of roughly 0°C to +100°C.
How do I keep it reliable over time?
Rinse and clean it periodically so residues do not stop the valve seating fully, and check that it opens and closes freely; the corrosion-resistant material helps it stay maintainable and reliable in liquid systems.
| High (m) | 0.4 |
| Width (m) | 0.4 |
| Length (m) | 0.6 |
