Ball check valve made of grey cast iron or nodular cast iron. Flanged ends to EN standards, or F-F threaded ends to ISO 7/1. Face-to-face length to EN 558/48 (BOA-RPL). NBR-coated ball. Bolted cover. Suitable for horizontal and vertical installation.
Water supply systems, water treatment systems, waste water.
Further technical information about BOA-RPL/RPL F-F
Overview of technical data
|T||-10 – 70 (°C)|
|DN||25 – 400|
|Body material||Cast iron, Nodular cast iron|