
TANK PROTECTION AND BREATHING VALVES
The 600 series is designed to have the function of PRESSURE, VACUUM and PRESSURE & VACUUM on low pressure.
General Characteristics:
- Body: Stainless Steel (316L), Hastelloy®, PVDF ND20 (3/4″) to ND150 (6″)
- Connections: Screwed BSP or NPT, Flange, SMS, CLAMP
- Tight:
- Metal/Metal Stainless Steel (316L)
- Soft seat (disc PTFE, O’ring FPM, EPDM, …)
- Metal/Metal URANUS B6, Hastelloy®, …
Since 1981, H+ VALVES, a subsidiary of Groupe TECHNE, is a manufacturer of safety valves and sampling systems that meet the stricts demand of industrial process.
The range of safety valves is proposed from 1/4″ to 8″ according to standard DIN. With API valves H+ FLOW – stainless steel or carbon steel – H+ Valves meets the high expectations of its customers. The company also offers an innovative concept for safe operation when taking sample: sampling system, taken sample: sampling system, taken online or in reactor.
H+ Valves continue to make important investments in R&D in order to be able to provide secure solutions for different situations.

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Why choose Boiswood?
For your H VALVES 600 BREATHER VALVE

Quality Products & Service Levels
World-class quality products backed by unrivalled service levels. We only partner with the best manufacturers in industry. You can trust in our 35+ years of experience.

Competitive Pricing Structures
Competitively priced products that we strive to keep consistent. We always ensure special pricing structures are considered.

Excellent Delivery Schedules
Attractive lead times that are monitored and managed, ensuring customers receive on-time deliveries. We can also ship our products internationally.

Ultra-Fast Response Times
Tired of chasing for answers? We pride ourselves on our unmatched response times. You can rely on us to provide extremely quick answers to technical and commercial queries.

Free Technical Support
On-going support for our customers to meet any evolving technical requirements. We can help size and specify solutions for even the most bespoke applications.

OEM & Custom Configurations
We sit alongside design teams to specify the right solution for your application, no matter how demanding. Whether it’s out-of-the-box or a custom design, we are up for the challenge.

Tailored Stocking Profiles
Need your products tomorrow? We’ve got you covered with our ever-growing stock profile and product portfolio. We can hold stock for you based on your consumption rates.

Servicing & Assembly Capabilities
Official and manufacturer certified in-house servicing, testing and assembly for our core products, including custom panels and subassemblies.
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Suitable for H2
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