2H077 SERIES | 2H157 SERIES |
|---|---|
Maximum Working Pressure: 7,250 PSI (500 bar) | Maximum Working Pressure: 15,000 PSI (1,034 bar) |
Working temperature: -76°F up to +392°F (-60°C up to +200°C) | Maximum Working Pressure TPED: 10,000 PSI (700 bar)* |
TPED/TPE: -40°F up to +149°F (-40°C up to +65°C)* | Working temperature: -40°F up to +185°F (-40°C up to +85°C) |
Haskel's high-pressure Ball Valves deliver unmatched reliability, safety, and performance for demanding industrial applications.
Built with advanced sealing technology and robust materials, these valves ensure zero fugitive emissions, fire-safe compliance, and long- term durability - even under the harshest conditions.
Why Choose Haskel Ball Valves?
- High Pressure Capability: Up to 15,000 psi for critical applications
- Total HermetiX™ Integrity: Certified for fugitive emissions and fire safety
- Fully ATEX & UKEX Certified: Approved under Directive 2014/34/EU for safe operation in potentially explosive atmospheres.
- Automation-Ready: ISO 5211 mounting for easy actuation
- Proven Durability: Tested to 16,000 cycles in accordance with ISO 19880-3
- Hydrogen-Ready: Materials and seals fully compatible with H2 service
Applications: Hydrogen fueling systems, high-pressure gas control, industrial isolation, and critical safety environments.
2H077 SERIES | 2H157 SERIES |
|---|---|
TPED/TPE, according to ISO 23826 | ISO 19880-3: 2018 Gaseous hydrogen fueling |
100% shell & inline leak tested | TPED/TPE certified according to ISO 23826 |
ATEX & UKEX Certified: Approved under Directive 2014/34/EU | 100% shell & inline leak tested |
| ATEX & UKEX Certified: Approved under Directive 2014/34/EU |
2H077 & 2H157 SERIES |
|---|
Threaded body |
Automation-ready with standard ISO 5211 connecting plate |
Total HermetiX integrity package with: |
Stainless steel body & end adapters |
HNBR O-rings |
PEEK ball seals |
Integral handle locking device on hand operated valves |
All materials compatible for Hydrogen use |
Double Stem Sealing
Hermetix patented stem seal is used with additional O-ring sealing. The HermentiX polymeric, non- graphtie stem seal design is certified for ISO 15848-1 and API 641 fugitive emission prevention standards, tested with He. An additional O-ring HermetiX--- stem seal is added as additional sealing point.
This design has been successfully tested to 16,000 open/close cycles in accordance with ISO 19880-3 and performs well in demanding hydrogen applications.
This design has been successfully tested to 16,000 open/close cycles in accordance with ISO 19880-3 and performs well in demanding hydrogen applications.
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