Cast Iron Check Valve – Flanged PN16

Specifically tuned for systems designed to PN16 flange ratings, this cast‑iron check valve offers large‑bore non‑return functionality with economy in mind.

Technical Data:

• Connector style: PN16 flange, size varied (e.g., 2″ through 12″)

• Body: Cast iron (EN GJL type) ideally suited to water, HVAC or utility installations

• Seat/disc construction: Cast Brass Seat, Cast Brass Disc 1½ to 4, Cast Iron Disc 5 to 12

• Temperature & pressure: Rated PN16 (~16 bar nominal) and temperature range roughly –10 °C to +150 °C

• Flow direction: Designed for horizontal orientation with flow arrow marking

• Typical use: Building services, chilled/hot water systems, industrial cooling circuits

• Maintenance: Flanged design allows valve removal or replacement without disturbing connected pipework

Summary:
This cast‑iron flanged PN16 check valve provides a cost‑effective solution for large pipe non‑return installations. With standard PN16 flange compatibility, it fits widespread use in building services and industrial utility systems where non‑return functionality is required.