THROTTLE VALVE (DK 228)
- Tubular body made of sendzimir galvanized sheet steel or stainless steel
- Laser butt welded without disruptive misalignment of the cladding sheet
- The male ends are dimensionally pressure-calibrated in accordance with DIN 24147 T1 and are therefore dimensionally stable and a perfect fit
- Optionally with electronic / pneumatic adjustment
DESCRIPTION
For balancing volume flows.
Tube body:
The tube body consists of sendzimir galvanized sheet steel or optionally of stainless steel. They are "laser butt-welded" without any disruptive misalignment of the jacket sheet. The male ends are dimensionally pressure-calibrated in accordance with DIN 24147 T1 and are therefore dimensionally stable and a perfect fit. The throttle disc is maintenance-free and airtight.
Adjustment:
The throttle valves are equipped with self-locking manual adjustment as standard (no tools are required for adjustment and adjustment), but are also suitable for electrical remote adjustment.
Insulation:
Throttle valve with insulation in insulation thicknesses of 25 or 50 mm available for all versions.
Installation instructions:
According to DIN 1946 T4, access to the line system and the throttle valve must be provided for operation and maintenance.
Temperature range:
The butterfly valves can be used in a temperature range from -15 ° C to +100 ° C. The variant specially designed for industrial purposes even up to 180 ° C.
Sealing system of the connector:
The Steckverbindungmit lip rubber is airtight to DIN EN 12237 Class D .
Robustness:
The lip rubber seal is essentially insensitive to damage in the case of slightly sloping and poorly deburred pipes.
Replace : If the lip rubber seal is damaged or lost in any unforeseen circumstance, all you have to do is put on a new loose sealing ring.
Dismantling:
Thanks to the sealing concept, the components can be easily separated from each other again.
Visual assembly:
Since additional sealing means such as adhesive tape can be dispensed with, the sealing concept with lip rubber seal is particularly suitable for visual assembly. Contemporary, attractive, architectural design.
Hygiene:
The smooth surface of the laser-welded housing prevents the accumulation of dirt and dust particles.
Resistance:
Age- resistant lip rubber seal made of EPDM material, resistant to slightly aggressive vapors and chemicals.
