![BOA-RVK Lift check valve](https://acszigalen.cloudimg.io/v7/https%3A%2F%2Flive-commerce-proxy-e2e-sales.ksb.com%2Fmedias%2FB11A-BOA-RVK.png%3Fcontext%3DbWFzdGVyfGltYWdlc3wxODQyMjk2fGltYWdlL3BuZ3xhVzFoWjJWekwyaGlOQzlvWVdNdk9EZ3dOalk0TVRrd016RXpOQzV3Ym1jfDExOGM2YTUxZjNlOWUyNzJhYjE2MDlkY2I4M2I0MDc0NjVjZGYwMjUwNjQ2OThkNmZmNWI0YjQ2MmY2OWVhNDI?tl_px=1512,1512&br_px=3213,3213&w=1000&force_format=jpeg&ci_url_encoded=1&optipress=3)
Main Applications
- Hot-water heating systems
- Air-conditioning systems
- Chemical industry
- Process engineering
Technical Data
- Nominal pressure
- PN 6, PN 10, PN 16
- Max. nominal size
- DN 200
- Maximum allowable fluid temperature
- 250 °C
Material number list – BOA-RVK
7 productsMaterial number | Price | ||||||
---|---|---|---|---|---|---|---|
BOA-RVK PN 6/10/16 DN 50 | DN 50 | X5CRNI18-10 | 0.9 kg | 48860617 | Loading... | ||
BOA-RVK PN 6/10/16 DN 65 | DN 65 | X5CRNI18-10 | 1.2 kg | 48860618 | Loading... | ||
BOA-RVK PN 6/10/16 DN 80 | DN 80 | X5CRNI18-10 | 2 kg | 48860619 | Loading... | ||
BOA-RVK PN 6/10/16 DN 100 | DN 100 | X5CRNI18-10 | 2.8 kg | 48860620 | Loading... | ||
BOA-RVK PN 6/10/16 DN 125 | DN 125 | EN-GJL-250 | 10 kg | 48860621 | Loading... |
Benefits
- Highly reliable function as plate is accurately guided by three guide pins (up to DN 100).
- Integrally cast centring aid for easy installation.
- Low maintenance requirements due to corrosion-proof body made of brass (DN 15-100) and spring made of stainless steel (all nominal sizes).
Technical Data
- Function
- Prevent backflow
- Connection type
- Installation between flanges
- Casing material
- EN-GJL-250,
CUZN39PB3 - Nominal pressure
- PN 6,
PN 10,
PN 16 - Max. nominal size
- DN 200
- Min. nominal size
- DN 15
- Maximum allowable fluid temperature
- 250 °C
- Minimum allowable fluid temperature
- -20 °C