CS – Non-Metallic Plate Valve Low Pressure
The robust all-rounder for low to medium pressure applications
Proven design with customized features
The CS Valve is a plate type valve for low to medium pressure applications. Thanks to its non-metallic valve plate made of impact-resistant polymer, the CS Valve is a robust all-rounder for a wide range of applications, such as in Chemical, Petrochemical, Technical Gases and hydrogen production by electrolyzers. The optionally available high-performance polymer material HP developed by HOERBIGER also enables the CS Valve to be used in cryogenic applications such as LNG boil-off. Widely designed flow channels and conically milled seats and guards offer high tolerance against clogging. Tribological optimization for lubrication-free operation and hydrogen-compatible materials provide safe operation in H2 compression systems.
Thanks to the simple but robust design with only one moving sealing element, CS Valve ensure easy and cost-effective maintenance and high durability.
- Proven Design
- Superior Performance
- Reliable & Durable
- Easy Maintenance
- Main application:
- Chemical, Petrochemical, Technical gases, Hydrogen
- Compressor speed:
- 800 rpm maximum
- Lubrication:
- lube and non-lube
- Maximum discharge pressure:
- 60 bara
- Maximum suction pressure:
- 1 bara
- Temperature range:
- -40°C to 230°C (PEEK)
-50°C to 160°C (PA)
-160°C to 230°C (HP) - Mol weight:
- 2 - 50 g/mol
- Valve type diameter:
- 67 mm - 310 mm
CS Valve ensures superior performance
The CS Valve has proven its reliability and durability in more than 1000 process gas applications worldwide.
Your benefits at a glance
| Feature | Advantage | Benefit | |
|---|---|---|---|
| Fiber-reinforced polymer valve plate | Many times higher impact resistance than steel |
Long life and high compressor uptime | |
| Tribologically optimized | Suitable for lube and non-lube compression | ||
| Wide flow channels | High tolerance against clogging | ||
| Conically milled seats and guards | |||
| Single moving sealing element | Easy and fast repair | Simple and costeffective maintenance | |
| Simple assembly Fully guided rings | |||
| Valve seat/plate sealing lands optimized for low pressures | Minimized leakages | Increased throughput at low pressures | |
| Robust coil springs | Designed for high dynamic loads in high-lift valve configurations | High reliability for reduced downtime | |
| Anti-stiction design: profiled guard | Reduces adhesion forces due to liquids Avoids delays in valve closing | ||
| Hydrogen-compatible material | Resistance to hydrogen embrittlement | Safe operation in H2 compression | |
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