Flowserve 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

| Brand | NAF |
|---|---|
| Description | A fast and reliable pneumatic or electro pneumatic positioner, with high air capacity. |
Check

| Brand | NAF |
|---|---|
| Description | Tilting disc check valve. Unique design gives excellent tightness and minimizes water-hammering. |
Duball

| Brand | NAF |
|---|---|
| Description | Reliable two-piece ball valve for a tight shut-off. Can be used for almost all extreme applications. |
LinkIT

| Brand | NAF |
|---|---|
| Description | A high performance spool valve makes one size fit all sizes of actuators and creates high air capacity. |
Setball (v-port)

| Brand | NAF |
|---|---|
| Description | V-port ball sector valve with excellent control valve characteristics. |
Torex

| Brand | NAF |
|---|---|
| Description | High performance butterfly valve. Triple offset disc for tight shut-off and to eliminate seat wear. |
Trimball

| Brand | NAF |
|---|---|
| Description | A control valve for the most difficult applications where high pressure drops are present, causing cavitation, noise and… |
Trunnball

| Brand | NAF |
|---|---|
| Description | The Flowserve NAF-Trunnball design provides excellent control performance and tightness in both directions, even at high… |