H-6800 High Performance Ball Valves

H-6800 High Performance Ball Valves

The H-6800 Series is a high-performance instrumentation ball valve for general service and instrumentation panels. The valves offer a tight shutoff*, long-life service and a low operating torque. The H-6800 Series is rated to max. 6000psig and performs on/off or as a diverter service.
*3-Way H-6800 is designed for diverting only and not for shutoff service. Inlet is from the bottom only. 3-Way H-6800 is designed to be fully opened to any of the side ports.
  • Certified for ISO 15848-1:2006(E)
  • On/off-service ball valve with 2-way pattern
  • Diverter-service ball valve with 3-way pattern
  • Stainless Steel and Brass construction
  • MAWP* 6000 psi (413 bar)
  • MAWT* 500ºF (260ºC)
  • Variable end connection types and sizes from 1/16” to 3/4” (3mm to 18mm)
  • Operation with colored Nylon handles, metal handle, color
  • anodized aluminum ISLT** (locking device) handles and
  • pneumatically actuated
* Maximum Allowed Working Pressure, Maximum Allowed Working Temperature.
** ISLT – Integral Safety Lock-out Tag-out Patent pending

Lifetime Warranty

One of the most commonly asked question we hear from potential customers is:-

“Are your tube fittings Interchangeable and intermixable with Swagelok, Hoke Gyrolok, Parker A-lok etc”.

We are so confident that our components are manufactured to the same exacting standards and tolerances that we also provide a limited lifetime warranty to eradicate the misleading claims that components cannot be intermixed.

For additional information, test reports and actual “hands on demonstrations” please contact us to find out more.

HAM-LET Compression Fittings Official Distributor

As a result of extensive testing and evaluations by HAM-LET and from the many thousands of satisfied customers around the world who have chosen our products for SAFETY, RELIABILITY and PERFORMANCE, HAM-LET hereby warrants all products to be free from defects in material and workmanship.

This warranty shall also extend to the intermixing of components manufactured by several American organisations such as Swagelok, Hoke, Parker and HAM-LET products.

The manufacture shall be liable only if the product is used as specified in the current catalogues and written instructions.

The purchaser’s remedies shall be limited to replacement and installation of any parts that fail through a defect in material or workmanship.  Manufacture specifically disavows any other representation, expressed or implied, warranty, or liability relating to the condition or use of the product.


H-6800 High Performance Ball Valves HAM-LET

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