Flowserve NAF

NAF Since 1899, NAF valves have been developed and manufactured and for the process industry integrating traditional mechanical construction with intelligent systems.

370 series Pneumatic or Electro Pneumatic Positioner
BrandNAF
DescriptionA fast and reliable pneumatic or electro pneumatic positioner, with high air capacity.
Check
BrandNAF
DescriptionTilting disc check valve. Unique design gives excellent tightness and minimizes water-hammering.
Duball
BrandNAF
DescriptionReliable two-piece ball valve for a tight shut-off. Can be used for almost all extreme applications.
LinkIT
BrandNAF
DescriptionA high performance spool valve makes one size fit all sizes of actuators and creates high air capacity.
Setball (v-port)
BrandNAF
DescriptionV-port ball sector valve with excellent control valve characteristics.
Torex
BrandNAF
DescriptionHigh performance butterfly valve. Triple offset disc for tight shut-off and to eliminate seat wear.
Trimball
BrandNAF
DescriptionA control valve for the most difficult applications where high pressure drops are present, causing cavitation, noise and…
Trimsector (v-port)
BrandNAF
DescriptionV-port ball sector valve with noise and anti-cavitation trim.
Trunnball
BrandNAF
DescriptionThe Flowserve NAF-Trunnball design provides excellent control performance and tightness in both directions, even at high…