Wall bushing with insulating shell DW PELLETS DINAK

CHARACTERISTICS OF Wall bushing with insulating shell DW PELLETS DINAK:

• Interior wall: plasma welding.
• Transfer of 40 mm. between elements.
• Continuous insulation.
• High mechanical resistance to vertical and horizontal stresses.
• Availability of diameters from 80 to 600 mm.
• Maximum overpressure 200 Pa (P1).
• Temperature level T200 (up to 200 ºC).
• Resistance to corrosion V2.

MOST COMMON APPLICATIONS:

Domestic and industrial condensing boilers, gas and diesel fuels.

MANUFACTURED WITH FIRST QUALITY MATERIALS:

Interior wall:

• Stainless steel AISI 316L (1.4404)

Exterior wall:

• AISI 304 (1.4301)
• AISI 316L (1.4404), corrosive or marine environments
• Copper, galvanized steel (for indoor installations)

Isolation:

• 30 mm rock wool.
• In unions: rock wool.
• Lacquered finish according to the R.A.L. range.