Butterfly Valve
Adams Armaturen Check Valve RZN Series
Complete Pump Protection in Sophisticated Areas
Our RZN and RZI check valves offer proven pump protection for applications with liquid media. The individually adjustable damping system enables the butterfly valve to perform shock-free checking, even in critical areas.
Adams Armaturen Other Type
- Adams Armaturen Check Valve RZI
- Adams Armaturen Check Valve MAG
- Adams Armaturen Check Valve GMZ
- Adams Armaturen Check Valve FCV
- Adams Armaturen Check Valve SCV
General Applications
The RZN and RZI check valves are ideally suited for protecting pumps for liquid media.
Detail Specification
| NPS | RZN: DN 150 / 6 inches up to DN 1000 m / 40 inches |
| Temperature Range | –50 °C / –58 °F up to 200 °C / 392 °F |
| Pressure Class | PN 10/16/25/40/64, ANSI 150/300/600 |
| Operation | Automatically closing and adjustable hydraulically damped |
Adams Armaturen Tight Shut-Off, Throttle and Check Valve Type GBZ/AZI
Well Combined
Our GBZ and AZI combination valves provide a particularly efficient solution: they combine tight shut-off, throttle and check valves in one
single unit
Adams Armaturen Other Type
- Adams Armaturen GZA Valve
Features
- Triple function: shut-off, throttling, checking
- Lower loss of pressure (compared with using two valves)
- No flow turbulences
- Additional screw retention
- Low-noise, controlled, shock-free closure
Detail Specification
| NPS | GBZ: DN 100 / 4 inches up to DN 800 / 32 inches AZI: DN 500 / 20 inches up to DN 3000 / 120 inches |
| Temperature Range | –50 °C / –58 °F up to 200 °C / 392 °F |
| Pressure Class | PN 2.5/6/10/16/25/40 , ANSI 150/300 |
| Operation | Manual, electric, adjustable hydraulically damped |
Tight Shut-off, Throttle and Check Valve GBZ/AZI
Well Combined
Our GBZ and AZI combination valves provide a particularly efficient solution: they combine tight shut-off, throttle and check valves in one
single unit
Adams Armaturen Other Type
- Adams Armaturen GZA Valve
Features
- Triple function: shut-off, throttling, checking
- Compact dimensions
- Lower loss of pressure (compared with using two valves)
- No flow turbulences
- Additional screw retention
- Low-noise, controlled, shock-free closure
Detail Specification
| NPS | GBZ: DN 100 / 4 inches up to DN 800 / 32 inches AZI: DN 500 / 20 inches up to DN 3000 / 120 inches |
| Temperature Range | –50 °C / –58 °F up to 200 °C / 392 °F |
| Pressure Class | PN 2.5/6/10/16/25/40 , ANSI 150/300 |
| Operation | Manual, electric, adjustable hydraulically damped |
Special Products For Hydroelectric Power Plants
Adams Armaturen Spherical Valve At High Operating Pressures
At high operating pressures our spherical valves are recommended for use as safety and check valves.
Adams Armaturen Other Type
- Adams Armaturen Stop-/Throttle Valve
- Adams Armaturen Hollow-Jet Valve
Features
- 2 Part body design with threaded holes flange
- Fabricated design
- Full bore rotor
- Movable, water operated service seal system
Detail Specification
| NPS | DN 200 / 8 inches up to DN 2000 / 80 inches |
| Operation | Manual, pneumatic, electric, hydraulic (oil or water) |
| Body | Carbon Steel |
| Pressure Class | PN 20 up to PN 160 / depending on the nominal |
| Trunnions | Stainless steel / Carbon steel with stainless surface built up by welding |
Tight Shutt-Off, Throttle And Control DSK/ASK Valve
Adams Armaturen DSK/ASK
Precise Flow Control Valve
Our proven DSK and ASK throttle valves are based on a technically mature, economical steel construction
Adams Armaturen Other Type
- Adams Armaturen HTK Valve
- Adams Armaturen OSK Valve
- Adams Armaturen WAK Valve
- Adams Armaturen NSK Valve
General Applications
- Heating jacket
- Temperature-resistant body lining
- Vulcanised hard rubber lining
- Live-loaded packing
- Low-emission stem sealing (TA Luft*)
Detail Specification
| Nominal Diameters | 100 mm/4 inches to 4000 mm/160 inches |
| Temperature Range | -45°C / -50°F to 950°C / 1742°F |
| Pressure Class | PN 6/10/16/25/40/64/100 ANSI 150/300/600 |
| Operations | Electric, Pneumatic, Hydraulic |
Tight Shutt-Off, Throttle And Control DSK/ASK Valve
Adams Armaturen DSK/ASK
Precise Flow Control Valve
Our proven DSK and ASK throttle valves are based
on a technically mature, economical steel construction
Adams Armaturen Other Type
- Adams Armaturen HTK Valve
- Adams Armaturen OSK Valve
- Adams Armaturen WAK Valve
- Adams Armaturen NSK Valve
General Applications
- Heating jacket
- Temperature-resistant body lining
- Vulcanised hard rubber lining
Detail Specification
| Nominal Diameters | 100 mm / 4 inches to 4000 mm / 160 inches |
| Temperature Range | -45°C / -50°F to 950°C / 1742°F |
| Pressure Class | PN 6/10/16/25/40/64/100 ANSI 150/300/600 |
| Operations | Electric, Pneumatic, Hydraulic |
Tight Shutt-Off, Throttle And Control MAK Valve
Adams Armaturen MAK
Mature Technology For a
Broad Range Of Applications
Our MAK valves are universally utilisable products with triple-eccentric valve technology, suitable for extreme operating conditions and a high number of actuations.
Features
Bi-directional tight shut-off and control with metal-to-metal sealing
General Applications
- Steam
- High temperature
- Low temperature
- High medium flow speeds
- High pressures
Detail Specification
| Nominal Diameters | 80 mm / 3 inch to 2400 mm / 96 inch |
| Pressure Class | PN 10/16/25/40/64/100 ANSI 150/300/600/900 |
| Temperature Range | -196°C / -320°F to 600°C / 1112°F |
| Actuator Options | Manual Gear, Pneumatic, Electric, Hydraulic |
