KSB / AMRI SEIL SERES HQ25 Single-Acting or Double-Acting Hydraulic Actuator 09-02-153

The KSB / AMRI SEIL SERES HQ25 is a versatile hydraulic valve actuator engineered for quarter-turn valve applications in marine, offshore, chemical, and industrial fluid systems. Designed for both single-acting and double-acting operation, this model ensures accurate and reliable control for ball, plug, and butterfly valves.

With precise component traceability through VALVE No. BA20, BLOCK No. BL0020, and S/N SS-SFA-114925S, this actuator is ideal for integration into automation systems aboard ships, tankers, FPSOs, and process plants. Built to perform under harsh environmental conditions, the HQ25 offers long operational life, corrosion resistance, and zero-leak hydraulic actuation.

Distributed globally by Gani Marine, your trusted partner in hydraulic and automation components.

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 Technical Specifications

Brand: KSB / AMRI SEIL SERES

Model: HQ25

Action: Single-Acting or Double-Acting

Actuator Type: Hydraulic – Quarter Turn

Serial No.: 09-02-153

Valve No.: BA20

Block No.: BL0020

System Interface: ISO/NAMUR standard

Application Fluid: Hydraulic Oil

Build: Anti-corrosive marine-grade design

Control Style: ON/OFF or modulating flow

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 Applications

Marine fluid shut-off and control

Ballast water and bilge automation

Valve control on offshore platforms and FPSOs

Refined fuel distribution pipelines

Industrial chemical and steam systems

Fire-safe emergency shutdown valves

Shipboard automation and retrofit systems

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 Key Product Benefits

Built for compact installations with high torque delivery

Dual-mode operation: supports both fail-safe and power-actuated setups

Easy mounting on standard industrial and marine valves

Long cycle life under 24/7 operation

Reliable performance in saltwater and oil-exposed environments

Trusted by shipyards, EPC contractors, and valve OEMs worldwide

Supported globally by Gani Marine’s expert hydraulic supply network

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 Country-Focused Global Supply by Gani Marine

Asia: India, UAE, Singapore, Saudi Arabia, Qatar, Japan, South Korea, China, Vietnam, Indonesia, Malaysia, Oman

Europe: Germany, Netherlands, France, UK, Italy, Norway, Spain, Poland, Croatia, Greece

Americas: USA, Canada, Brazil, Mexico, Chile, Panama, Argentina

Africa: Egypt, Nigeria, Kenya, Ghana, South Africa, Algeria, Morocco

Oceania: Australia, New Zealand, Papua New Guinea