
CA5 and SA5 Ultra High Purity Back Pressure Regulators
Tank Venting
Cashco
Send Enquiry
The CA5 and SA5 are ultra-high purity back pressure regulators designed for high-performance operation. These spring-operated, flow-to-open regulators feature an internal pressure balancing piston-cylinder, providing medium flow capacity and high-pressure drop capability. They are equipped with all SST wetted trim materials, an electro-polished finish, and tube end connections, making them suitable for ultra-high purity fluids in both gaseous and liquid services.
- Specifications
- Technical Data
- Advantages
- Industries
- Applications
- Contact
Specifications
- Regulator Type: Spring-operated, flow-to-open back pressure regulator
- Body Sizes: 3/4” & 1” (DN20 & 25)
- Wetted Materials: All SST trim materials
- Finish: Electro-polished, with a standard 15 μ-in. Ra average surface finish (Optional 10 μ-in. Ra average surface finish available for Barstock body)
- Connections: Tube end connections
- Maintenance: In-line maintenance capability
Technical Data
- Temperature Range: -20 to +400°F (-29 to +204°C) (Dependent on elastomeric internal materials)
- Maximum Design Pressure: Up to 600 psig
- Operating Pressure: Up to 300 psig
- Allowable Delta Pressure: 300 psid
- Outlet Pressure Range: 5 – 300 psig (.34 – 20.7 Barg)
Advantages
- High Purity: Ideal for electronic grade and other ultra-high purity fluids.
- Versatility: Suitable for both gaseous and liquid services.
- Durability: Made with all SST wetted trim materials for long-lasting performance.
- High Pressure Capability: Can handle high pressure with a robust design.
- Superior Finish: Standard 15 μ-in. Ra surface finish, with an option for an even finer 10 μ-in. Ra finish for Barstock bodies.
Industries
- Electronics: Designed for electronic grade fluids.
- Industrial Gas: Suitable for high-purity gases like oxygen, nitrogen, hydrogen, helium, and argon.
- Ultra-High Purity Applications: Ideal for any industry requiring ultra-high purity fluid handling.
Applications
- High-Purity Gases: Commonly used with high-purity oxygen, nitrogen, hydrogen, helium, and argon.
- Liquid Service: Effective for handling ultra-high purity liquids.
- Electronic Grade Fluids: Suitable for use in applications requiring the utmost in fluid purity, such as in the electronics industry.
Do you have questions or comments about receiving a quote, our products, solutions and services, and support? Contact us by filling out the form.
- Michael Bradley (External) – Mob: 086 047 6178
- Brendan Merrigan (External) – Mob: 087 2598124
- Stephen White - Mob: 083 165 3830
- Office Tel: 021 461 7200

-
Tank VentingCashco
5381 Pressure Reducing Regulator
-
Tank VentingCashco
B2 Back Pressure Regulator
-
Tank VentingCashco
ULR-1 Pressure Reducing Regulator with Unloader
-
ValvesFlowserve
VALTEK SelfAct – Selfacting Pressure Regulator
-
Tank VentingCashco
POSR-2 PRESSURE REDUCING REGULATOR – PILOT OPERATED
-
Tank VentingCashco
PGR-1 Pilot Operated Pressure Reducing Regulator Pressure Loaded Diaphragm
-
Tank VentingCashco
P4 Balanced Pressure Reducing Regulator
-
Tank VentingFlowserve
P1 Single Stage Pressure Reducing Regulator