Piston Accumulators
Specifications:
VOLUME RANGE: from 0.1 Litres to over 1,500 Litres
PRESSURE CAPABILITIES: to over 2,500 Bar (36,250 PSI)
TEMPERATURE RANGE: from -196°C to over 200°C
METALLIC EXAMPLES: Carbon Steel, Duplex, Super Duplex, 17/4, Inconel, Hastelloy etc.
ELASTOMERS/POLYMERS: NBR, HNBR, Viton (FKM), Aflas, PTFE, POM, PEEK etc.
GAS CONNECTIONS: As requested
FLUID CONNECTION: As requested
DESIGN CODES: BSEN 14359:2017, PD5500, ASME VIII Division 1
APPROVALS: PED 2014/68/EU (CE Stamp), ASME U Stamp, DNV, ABS, Australian etc.
EXTERNAL COATINGS: Primer, specific customer requirement, Norsok M501 standard or otherwise
We are able to offer various level indication option depending upon the requirement. Typically the level indication can include visual displays, 4-20mA level transmitters & proximity switches. Level indication is available for topside and subsea applications in order to monitor internal volumes of nitrogen and fluid.
Mixing Bottle/Pressure Vessel/Liquid Bottle
Our Mixing Bottles/Pressure Vessels/Liquid Bottles are supplied to numerous sectors including Oil & Gas (offshore & subsea), industrial, petrochemical, mining, medical, mobile, nuclear & defence.
Through extensive knowledge, we can design and manufacture pressure vessels to customer and third-party requirements in order to meet the project and application demand.
We have access to an extensive range of metallic, polymeric and elastomeric products in order to manufacture a special pressure vessel that can meet the most difficult of application demands.
Pressure vessels designs include:
• Threaded Design & Bolted Design Test Vessel
• Mixing Bottle
• Liquid Bottle
• Intensifier
• Closure
Bladder Accumulators
Special Bladder Accumulators are bespoke designs to suit customer applications. Special Bladder Accumulators can be offered when a Piston Accumulator is not suitable for the application. We also offer a range of standard Bladder Accumulators.
Specifications:
VOLUME RANGE: from 1 Litres to 57 Litres
STANDARD RANGE: upto 690/760 Bar
BESPOKE RANGE PRESSURE CAPABILITY: to over 1,000 Bar (14,500 PSI)
TEMPERATURE RANGE: from -40°C to +100°C
METALLIC EXAMPLES: Carbon Steel, 316, Duplex, Super Duplex, 17/4, Inconel, Hastelloy etc.
ELASTOMERS/POLYMERS: NBR, Viton (FKM), EPDM and more upon request
MEDIUM: Hydraulic Oils, Water Glycols etc.
GAS CONNECTIONS: As requested
FLUID CONNECTION: As requested
DESIGN CODES: BSEN 14359, ASME VIII Division 1
APPROVALS: PED 2014/68/EU (CE Stamp), ASME U Stamp, DNV, ABS, Australian etc.
EXTERNAL COATINGS: Primer, specific customer requirement, Norsok M501 standard or otherwise
Gas Bottles / Backup Bottles
We offer a range of gas bottles to compliment our piston accumulator range. There are a wide range of standard size gas bottles available at various pressure ratings. Hystat also provide custom gas bottles to suit any capacity or pressure requirements.
Specifications:
VOLUME RANGE: from 0.1 Litres to over 1,500 Litres
PRESSURE CAPABILITIES: to over 2,500 Bar (36,250 PSI)
TEMPERATURE RANGE: from -196°C to over 200°C
METALLIC EXAMPLES: Carbon Steel, 316, Duplex, Super Duplex, 17/4, Inconel, Hastelloy etc.
ELASTOMERS/POLYMERS: NBR, HNBR, Viton (FKM), FFKM, Aflas, PTFE, POM, PEEK, Kalrez, Chemraz, Polyurethane, HPU etc.
MEDIUM: Nitrogen, Air, CO2, Helium etc.
GAS CONNECTIONS: As requested
DESIGN CODES: BSEN 14359, PD5500, ASME VIII Division 1
APPROVALS: PED 2014/68/EU (CE Stamp), ASME U Stamp, DNV, ABS, Australian etc.
EXTERNAL COATINGS: Primer, specific customer requirement, Norsok M501 standard or otherwise
