Oventrop SVU pump check valve DN 25 / DN 32
The Oventrop SVU pump check valve is designed to prevent unwanted gravity circulation in heating systems when the circulation pump is switched off. It is used in hot water heating systems where flow direction needs to be controlled and natural circulation caused by temperature differences needs to be prevented.
This older model is available in two versions:
- art. 1071008 – DN 25, 3 × G 1" female thread
- art. 1071010 – DN 32, 3 × G 1 1/4" female thread
The valve is a universal version for vertical installation and can be used as an angle, straight or three-way valve. The body is made of bronze, the nominal pressure is PN 10, and the opening pressure is 20 mbar. The product is suitable as a spare or replacement component for servicing existing heating systems where the same or a similar valve is already installed.
The packaging may be in poor condition. This is an older model and is no longer in production. Before ordering, we recommend checking the size, connections and suitability for the specific installation.
Comparable newer versions include Oventrop 1070308 SVE for DN 25 and Oventrop 1070310 SVE for DN 32, but these are not identical versions, as they include automatic venting.
Technical data:
Manufacturer: Oventrop
Type: SVU
Product type: pump check valve / anti-gravity circulation valve
Article variants:
- 1071008 – DN 25, 3 × G 1" female thread
- 1071010 – DN 32, 3 × G 1 1/4" female thread
Nominal pressure: PN 10
Material: bronze
Opening pressure: 20 mbar
Installation: vertical, as angle / straight / three-way valve
Application: heating systems
Model status: older model, discontinued
Comparable newer versions: 1070308 SVE / 1070310 SVE