![ZRS Swing check valve](https://acszigalen.cloudimg.io/v7/https%3A%2F%2Flive-commerce-proxy-e2e-sales.ksb.com%2Fmedias%2FZ01A-ZRS.png%3Fcontext%3DbWFzdGVyfGltYWdlc3wxMzAxMTUxfGltYWdlL3BuZ3xhVzFoWjJWekwyZzNOeTlvTW1Fdk9EZ3dOalk1TlRjek1USXpNQzV3Ym1jfDNmOGM1OTNiNjgwOWUwMDE0YWM2Zjg0ZjI1MDlhYjkwYThkZmQ2YzYzMTEyMzViZGY0ZTQxZmRhOWRjZWRhMGI?br_px=3213%2C3213&ci_url_encoded=1&tl_px=1512%2C1512&w=1000&force_format=webp&q=60)
Main Applications
- Fossil-fuelled power stations
- Process engineering
- Boiler feed applications
- Boiler recirculation
Technical Data
- Nominal pressure
- PN 600, Special
- Max. nominal size
- DN 800
- Maximum allowable fluid temperature
- 650 °C
Benefits
- Robust body made of billet-forged steel.
- Very dense, homogenous and fine-grained microstructure. Extremely robust material able to withstand high stresses.
- Ideal for very high pressures and temperatures.
Technical Data
- Function
- Prevent backflow
- Connection type
- Butt weld ends
- Casing material
- P250GH,
LEGIERTER EDELSTAHL,
15NICUMONB5,
16MO3,
X10CRMOVNB9-1,
X10CRWMOVNB9-2,
GS-12CRMO9-10 - Nominal pressure
- PN 600,
Special - Max. nominal size
- DN 800
- Min. nominal size
- DN 50
- Maximum allowable fluid temperature
- 650 °C
- Minimum allowable fluid temperature
- -10 °C