HAM-LET Sample Cylinders and Needle Valve with Rupture Disc
Sampling Cylinders permit the extraction of a sample from a remote process location and provide safe containment for storage and transportation to the laboratory for analysis. These cylinders are rated to 1800 psi at room temperature for liquids and gases.
Some applications include hydrocarbon sampling in refineries, gas sampling in chromatography and condensate sampling in fossil-fuel and nuclear-power plants.
In similar applications, petrochemical facilities and gas processing plants utilize sample cylinders. Pressure surge accumulators or reaction vessels are other common uses for sample cylinders.
HAM-LET Needle Valves with Rupture discs were designed to be mounted on HAM-LET sample cylinders, the Rupture disc provides protection against over pressure in sampling units by venting the media to the atmosphere. The Rupture disc element is welded to a carrier that is assembled to the Valve with an O-Ring seal. A Rupture Disc unit can be easily replaced in the field while the valve remains connected to the sampling unit.
- Soft seat (PEEK) Non rotating stem
- MAWP 3000 Psi (206 Bar)
- Temperature working range -20°C to 122°C (-4°F to 252°F)
- Rupture disc pressure ratings: 1900 Psi (131 Bar), 2850 (196 Bar)
- Handle design prevents contaminants from entering in to valve`s critical, functional parts
- Orifice size: 5.6 mm (0.218 inch)
- Flow Coefficient (Cv): 0.53
- Comply with TPED (2010/35/EU) as standard
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.
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.