
Founded in 1902 by Gustav Friedrich Gerdts in Bremen, Germany, GESTRA holds 213 national and international patents for safety and energy conservation of steam related products and systems. GESTRA's vision was to develop a complete range of innovative products based on the following core principles:
• Energy Conservation by minimizing steam usage.
• Boiler Safety and Maximizing Efficiencies.
• Increased Service Life and Operational Reliability.
GESTRA cooling-water control valves GESTRAMATDN10 – DN100
PN: 16 – 25
Kvs: 0.66 - 98
Adjustment Range: -32 – 106 Deg.C |
![]() |
GESTRA Return-Temperature Control Valves BW
DN15 – DN40
PN: 25 - 40
Adjustable Temperature: 20 – 270 Deg.C |
![]() |
GESTRA Control Valves V 701Adjustable Temperature: 20 – 270 Deg.C
DN15 – DN150
Delta Pmax: 8 – 40 bar
Kvs: 0.4 – 355 GESTRA Control Valves ZKDN25 – DN150
PN160/630 and CL900/2500
Delta Pmax: 100 – 370 bar
Kvs: 0.7 – 130 m3/h |
![]() |
GESTRA Mechanical Pressure and Temperature RegulatorsDN15 – DN200 |
![]() |