Norbro actuator
Norbro products are designed to provide high performance, combining reliability, long life and ease of maintenance with operational safety and a modular design concept which allows simple attachment of a variety of accessories. The Norbro 40R Series brings all of these factors together to provide the finest pneumatic actuator available today. More recently Norbro has added two variants to its pneumatic actuator range - the Series 61 two-stage actuator for dosing applications and the Series 33, a 180 degree actuator.
Brands:
Norbro
Applications:
Industries:
Pharmaceuticals, Polymers, General Industries, Auxiliary, Caustic and Chlor-Alkali, Construction, Cryogenic, Electronics, Acid Transfer, Food Processing, Agriculture, Fire Protection - General Industry, HVACI, Waste Processing, Solvents, Slurry Processing, OEM
Standards:
Misc:
The Flowserve Norbro actuator is recognised as the leading name in the quarter turn pneumatic actuator market. Designed for high performance and reliability using the unique guide rod design, the Flowserve Norbro can be used in a wide range of applications.
The actuator is also designed for safety and ease of maintenance using features such as anti-blow out pinion and long end cap screws to release spring energy.
With eleven sizes in the range the torque outut can be closely matched to the required valve torque to provide a competive actuated package
Features
Unique guide rod design for long life
Double acting and spring return in same body size
Anti-blow out pinion
Namur (VDI/VDE) solenoid and top mounting
ISO mounting platform
Large size range
Basic Coding on Norbro 40R Pneumatic Actuators
Brands:
Norbro
Applications:
Industries:
HVACI, General Industries, OEM, Electronics, Pharmaceuticals, Solvents, Slurry Processing, Polymers, Acid Transfer, Agriculture, Auxiliary, Caustic and Chlor-Alkali, Construction, Cryogenic, Waste Processing, Fire Protection - General Industry, Food Processing
Standards:
Misc:
Brands:
Norbro
Applications:
Industries:
General Industries, OEM, Pharmaceuticals, Electronics, Solvents, Slurry Processing, Polymers, Acid Transfer, Agriculture, Auxiliary, Caustic and Chlor-Alkali, Construction, Cryogenic, Waste Processing, Fire Protection - General Industry, Food Processing, HVACI
Standards:
Misc:
Flowserve Norbro's series 33R 180 degree actuator is derived from the world-reknowned 40R pneumatic actuator and has been designed to compliment the Worcester Series 18/19 multi-way ball valve.
At the heart of the series 33R's design is a special pinion with all-round gear teeth. The pinion is rotated by steel racks on pistons supported by guide rods.
The Series 33R 0range comprises eight sizes of actuator. Double acting operating pressure is limited to 5.5 bar 72 psi and a spring return version is available with the failsafe position at the end of the clockwise stroke.
Features
Up to 180 degree rotation for multi-way valves
Fast acting
Compact design
Failsafe option
Brands:
Norbro
Applications:
Industries:
General Industries, OEM, Pharmaceuticals, Polymers, Slurry Processing, Solvents, Acid Transfer, Agriculture, Waste Processing, Auxiliary, Caustic and Chlor-Alkali, Construction, Cryogenic, Electronics, Fire Protection - General Industry, Food Processing, HVACI
Standards:
Misc:
Designed for the control of batch/filling operations, the P61 provides rapid, repeatable and highly accurate control in both level of weigh measuring processes
The valve uses the basic spring return Flowserve Norbo with additional pistons allowing the actuator to be adjusted to a semi closed position for trickle flow before finally closing the filling valve. This stage is manually adjustable and therfore highly repeatable
Available in 7 sizes from the Norbro range with DIN ISO 3337 mounting platform.
Features
High repeatability for batch filling operations
DIN-ISO 5211 mounting pattern
Available in 7 sizes
Based upon the conventional Norbro 40R
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