SPECIFICATIONS:
Design:Dimensions comply with DIN EN 22858 (ISO 2858)
Wetting material:Solid plastic lining exceeding 10 mm
Nominal Pressure:PN16/PN25
Flange:DN standard or ASME B16.5 class 150/JIS 10K, convex flange
Temperature range:-50ºC to 130ºC
Certificate:ISO9001 certification, CE certification
| PVDF |
-20ºC-120ºC |
It belongs to partially fluorinated plastics with high performance-to-price ratio and is the preferred substitute for PFA material. |
| PP |
0ºC-90ºC |
Good resistance to many inorganic acids; offers excellent wear properties. |
| PE-UHMW |
0ºC-80ºC |
Highly composite resin with excellent wear resistance and excellent chemical resistance. Very suitable for fluids with high solid content. |
-High wear and diffusion reserves through thick-walled plastic casing.
-Wide service range from 2m3to 600m3/H.
-Metal-free, robust mechanical seal concept for challenging requirements.
-Heavy-duty design for use in rough operating environments.
-Energy-efficient and minimized wear through perfect hydraulic design and the latest manufacturing methods.
-Suitable for corrosive fluids with or without solids.
-Easy to maintain and reduce spare parts inventory, standardized components, high availability and on-site assembly without any special skills.
For more information, RISTER provides customized services to customers, can communicate with our engineers for specific and detailed requirements, and we will provide professional and technical quotation documents.
We are always at your service online(All day*24 hours)
Audited Supplier 
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