![NORI 40 ZYLB/ZYSB Globe valve](https://acszigalen.cloudimg.io/v7/https%3A%2F%2Flive-commerce-proxy-e2e-sales.ksb.com%2Fmedias%2FN51A-NORI-40-ZYLB-ZYSB.png%3Fcontext%3DbWFzdGVyfGltYWdlc3w1MDAzNjR8aW1hZ2UvcG5nfGFXMWhaMlZ6TDJneVlTOW9PR1F2T0Rnd05qWTVNVEUwTXpjeE1DNXdibWN8NzcyZTFiYzYzMTE4Njc2M2NkZGNlMzExMjE0MTNmNzc2NWQ5OGQwNmI3YzRiZThjYThmNTYyMjYyMDVkMDc4ZQ?tl_px=1512,1512&br_px=3213,3213&w=1000&force_format=jpeg&ci_url_encoded=1&optipress=3)
Main Applications
- Heat transfer systems
- Process engineering
- Chemical industry
- Petrochemical industry
Technical Data
- Nominal pressure
- PN 25, PN 40
- Max. nominal size
- DN 300
- Max. allowed fluid temperature
- 450 °C
Benefits
- Reliable sealing. Bonnet gasket fully confined to prevent creep.
- Leak-proof and easy to service due to double-walled bellows welded to the stem at the lower end. No vibration from plug to bellows. Plug easy to replace.
- Hard-faced valve seat made of wear-resistant and corrosion-proof materials for long service life and high functional reliability.
Technical Data
- Function
- Shut off/control flow
- Connection type
- Flange,
Butt weld ends - Design concept Drive
- With handwheel
- Casing material
- GP240GH+N
- Nominal pressure
- PN 25,
PN 40 - Max. nominal size
- DN 300
- Min. nominal size
- DN 15
- Max. allowed fluid temperature
- 450 °C
- Min. allowed fluid temperature
- -10 °C