DIRU

The DIRU regulating and measuring dampers are used for regulation and measurement of air flow in circular ducts. They are characterized by low noise level, class C air-tightness and the possibility of full opening for duct cleaning. The DIRU air flow controllers are made of galvanized sheet steel and are supplied with a control mechanism, measuring scale and pressure gauge connections. The dampers are connected to the circular ducts by means of rivets or self-tapping screws. The connections are equipped with a double-lipped EPDM rubber seal and are therefore widely used in projects with special tightness requirements.

DIRU 100

regulating measuring damper

Excl. Tax: €49.14 Incl. Tax: €59.46

on ask

Duct: 100
DIRU 125

regulating measuring damper

Excl. Tax: €47.67 Incl. Tax: €57.68

on ask

Duct: 125
DIRU 150

regulating measuring damper

Excl. Tax: €64.94 Incl. Tax: €78.58

on ask

Duct: 150
DIRU 160

regulating measuring damper

Excl. Tax: €63.71 Incl. Tax: €77.09

on ask

Duct: 160
DIRU 200

regulating measuring damper

Excl. Tax: €78.94 Incl. Tax: €95.52

on ask

Duct: 200
DIRU 250

regulating measuring damper

Excl. Tax: €105.18 Incl. Tax: €127.27

on ask

Duct: 250
DIRU 300

regulating measuring damper

Excl. Tax: €142.37 Incl. Tax: €172.27

on ask

Duct: 300
DIRU 315

regulating measuring damper

Excl. Tax: €142.04 Incl. Tax: €171.87

on ask

Duct: 315
DIRU 400

regulating measuring damper

Excl. Tax: €304.86 Incl. Tax: €368.88

on ask

Duct: 400
DIRU 500

regulating measuring damper

Excl. Tax: €417.51 Incl. Tax: €505.19

on ask

Duct: 500
DIRU 630

regulating measuring damper

Excl. Tax: €671.92 Incl. Tax: €813.02

on ask

Duct: 630
DIRU 80

regulating measuring damper

Excl. Tax: €40.65 Incl. Tax: €49.19

on ask

Duct: 80