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KOSO 510D / 520D VECTOR Disk Stack Control Valve
Standard VECTOR velocity control valve with disk stack trim (up to 30 turns) for low noise and anti-cavitation, globe (510D) or angle (520D), ASME Class 150 to 2500.
Certified equipment
ATEX / IECEx documentation supplied where stated
Worldwide delivery
Incoterms agreed in each quotation
Quotation first
Price, lead time and certificates in every offer
The KOSO 510D (globe) and 520D (angle) control valves meet low noise and anti-cavitation requirements with a disk stack instead of ported or drilled cages. They give the benefits of velocity control for severe duty applications while keeping the features of a standard valve configuration.
Manufactured by KOSO India in Nashik to ASME B16.34, quality systems to ISO 9001 and API Spec Q1.
Key features
- Disk stack with up to 30 turns of pressure reduction
- Fluid velocity control at the trim exit prevents vibration, erosion and cavitation damage
- Quick change trim with clamped-in seat ring
- Linear or modified equal percentage characteristics
- High flow capacity and fine flow control
- Removes the need for baffle plates, silencers and acoustic lagging
Standard specification
| Series | 510D globe / 520D angle |
|---|---|
| Body rating | ASME Class 150 to 2500 |
| Trim | VECTOR disk stack, up to 30 turns |
| Characteristics | Linear, modified equal percentage, special Cv on request |
| Design standards | ASME B16.34, B16.5 / B16.47, B16.25, B16.11 |
| Quality | ISO 9001, API Spec Q1; PED/CE and ATEX compliance available |
Applications
High pressure drop and severe service duties in oil and gas, LNG, power and petrochemical plants: anti-cavitation, low noise, erosive and flashing services, pump recirculation, compressor anti-surge, separator level control and turbine bypass.
Documentation
The manufacturer brochure is available in the attachments. Send us your process data (fluid, flow, pressures, temperature, line size and rating) with your quotation request so that KOSO can size and select the right model.
KOSO-510D
Data sheet
- Manufacturer series
- 510D / 520D
- Product type
- VECTOR disk stack control valve
- Size range
- On request
- Origin
- KOSO group
- Rating / output
- ASME 150 to 2500
5 other products in the same category:
Standard VECTOR velocity control valve with disk stack trim (up to 30 turns) for low noise and anti-cavitation, globe (510D) or angle (520D), ASME Class 150 to 2500.