In the Space sector, APR works on flight-critical and human-rated equipment for Active Thermal Control Systems (ATCS), Environmental Control and Life Support Subsystems (ECLSS) and Propulsion System (chemical and electric). All activities are carried out in-house, within a single integrated hub.
SPACE
Space exploration and propulsion equipment
Programs and missions
Lunar Gateway

SHUT OFF VALVES / VENTING VALVES

Single butterfly design, suitable both for internal and external venting. Optional manual override.
Contact us to learn moreTHREE WAY VALVE

Stepper motor driven 3 way valves suitable for internal and external fluid loops, acting both as mixing and/or diverting valve. Fully customizable hydraulic performance, different sizes available. Compatible with many different fluids (HFE7200 and comparable fluids, PGW water-glycol mixture)
Contact us to learn moreLIQUID ON-OFF VALVE

Motor driven 2 way valves for internal and external fluid loops. Manual-override feature with optional status indicator. Compatible with many different fluids (HFE7200 and comparable fluids, PGW water-glycol mixture)
Contact us to learn moreHEAT EXCHANGERS

Plate & fin design for optimal efficiency and thermal performance. Designed in-house, produced in collaboration with our skilled Partners, under supervision of APR Manufacturing.
Contact us to learn morePRESSURE CONTROL ASSEMBLY

Dual butterfly valve for external air exhaust. Controlled by brushed motors and designed for reduced leakage. Sensorized with redundancy options.
Contact us to learn moreNON PROPULSIVE VENT

Balanced exhaust to prevent propulsion. Available both with and without heater.
Contact us to learn moreSMART QUICK DISCONNECT (QD)

Lunar Gateway & ECSS compliant Quick Disconnect co-designed with Thales Alenia Space Italy
Contact us to learn moreEuropean Leo Cargo Return Systems

PUMP MOTOR UNIT

Brushless DC motor pump for internal and external fluid loops. Compact form factor with cutting-edge cooling solutions. Different sizes and characteristics available, can be customized on Customer’s requests.
Contact us to learn moreTHREE WAY VALVE

Stepper motor driven 3 way valves suitable for internal and external fluid loops, acting both as mixing and/or diverting valve. Fully customizable hydraulic performance, different sizes available. Compatible with many different fluids (HFE7200 and comparable fluids, PGW water-glycol mixture)
Contact us to learn moreVega-C & Vega-E launchers

HIGH PRESSURE SOLENOID VALVE

HP valve for Helium Lines. Widely used in Launchers and Propulsion Systems
Contact us to learn moreMID-LARGE SATELLITES

HIGH PRESSURE LATCH VALVE

Latching valve for Electric Propulsion, ESA/ECSS compliant and fully designed and manufactured in Europe (Italy), compatible with Xenon (Xe), Kripton (Kr) and Nitrogen (N2). Various sizes available, fulfilling most challenging leakage requirements.
Contact us to learn moreESA and
Lunar Gateway compliant equipment
ACTIVE THERMAL CONTROL SYSTEM - ATCS
PUMP MOTOR UNIT
Brushless DC motor pump for internal and external fluid loops. Compact form factor with advanced cooling solutions. Multiple sizes and configurations available, fully customizable.
THREE WAY VALVE
Stepper motor-driven 3-way valves suitable for internal and external fluid loops, acting both as mixing and/or diverting valve. Fully customizable hydraulic performance, different sizes available. Compatible with many different fluids (HFE7200 and similar fluids, PGW water-glycol mixture)
LIQUID ON-OFF VALVE
Motorized 2-way valves for internal and external fluid loops. Manual-override feature with optional status indicator. Compatible with many similar fluids (HFE7200 and comparable fluids, PGW water-glycol mixture)
HEAT EXCHANGERS
Plate & fin design for optimal efficiency and thermal performance. Designed in-house, manufactured with selected Partners, under supervision of APR Manufacturing.
THREE WAY VALVE
Stepper motor-driven 3-way valves suitable for internal and external fluid loops, acting both as mixing and/or diverting valve. Fully customizable hydraulic performance, different sizes available. Compatible with many different fluids (HFE7200 and similar fluids, PGW water-glycol mixture)
ENVIRONMENTAL CONTROL AND LIFE SUPPORT SUBSYSTEM - ECLSS
SHUT OFF VALVES / VENTING VALVES
Single butterfly design, suitable both for internal and external venting.
Optional manual override.
PRESSURE CONTROL ASSEMBLY
Dual butterfly valve for external air exhaust. Controlled by brushed motors and designed for reduced leakage. Sensorized with redundancy options.
NON PROPULSIVE VENT
Balanced exhaust to prevent propulsion.
Available both with and without heater.
COMMON ECLSS AND ATCS PRODUCTS
SMART QUICK DISCONNECT (QD)
Lunar Gateway & ECSS compliant Quick Disconnect co-designed with Thales Alenia Space Italy
ELECTRIC AND CHEMICAL PROPULSION
HIGH PRESSURE SOLENOID VALVE
HP valve for Helium Lines. Widely used in Launchers and Propulsion Systems
HIGH PRESSURE LATCH VALVE
Latching valve for Electric Propulsion, ESA/ECSS compliant and fully designed and manufactured in Europe (Italy), compatible with Xenon (Xe), Kripton (Kr) and Nitrogen (N2). Various sizes available, fulfilling most challenging leakage requirements.



