Danfoss NVD non-return valves allow the medium to flow in one direction.
Danfoss NVD is a wide range of non-return valves available in different designs to meet different demands in relation to head loss, speed of operation, connection type and price.
Features and benefits
Available in different designs to meet different demands
Protect your components in the system
Tools and apps
Danfoss Heat Selector is the best-in-class online selection tool that optimizes planning process for heating application experts.
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