Application - Operational Ranges
for FFD (Flexible-Framed-Ductconnectors)/Compensators for Expansion joints and soundbreakers
Our Flexible-Framed-Ductconnectors are available in the following Types:
EVS 1
EVS 2
FFD-80 VD
for fire protective applications as per German Standard DIN 4102 - for heavy duty industrial components.
FFD-80 Se DIN B1
for fire protective applications as per German Standard DIN 4102 B1
EVS 3
FFD-80 Hy
for hygienc applications - lowers risk of contamination with bacteria and fungi. Insulating - prevents condensation. Testcertificates as per: DIN EN 1751, RAL GZ 652, DIN 1946
EVS 3b
EVS-90 Se V (EMI*) - eckig
*(EMI) Electro-Magnetic-Interference
(RFI) Radio-Frequency Interference
Zertifiziertes Produkt für den Schiffbau mit IMO-Zulassung.
Abschirmend gegen Elektro-Magnetische Frequenzen
Elast.-Verbindungs-Stutzen/Kompensator, einsetzbar als Übergangsstücke
an Luftkanälen und Geräten zum Dehnungsausgleich und zur Körperschallent-
kopplung.
Außenlage: Silikon beschichtete Glasfasergewebe,
Temperaturbeständig 200°C, oberflächenabweisend, schwer entflammbar
Innenlage: Glasfasergewebe ALU-Spiegel-Folien kaschiert,
Temperaturbeständigkeit 250°C
Einlage: elektrisch abschirmendes Spezial-Gewebe
Mobiltelefon-Frequenzen abschirmend
Gemäß EU REACH Verordnung (EG) Nr. 1907/2006,
Reach (Reg.1907/2008)
Temperaturbeständigkeit -40 +90° C
EVS 4
FFD-160 Se A2
fire retardant and temperature resistant. German Standard DIN 4102, for heated air
FFD-160 ISO
fire retardant and temperature resistant and insulating - double walling. With international test-certificates
EVS 5
FFD-200 V
surface repellent, and resistant against moderate concentrations of chemicals, and fire retardant.
For food processing equipment, medical apparatus, hospital installations and trains.
FFD-200 Se IMO corrugated bellow
Certified product for shipbuilding and
railway vehicles, saltwater-aerosol resistant;
double-layered bellows, sound-absorbing, stainless steel flange V2A and support frame
EVS 6
EVS 7
FFD-300 Se A2
resistant to high temperatures, acid, radiation and non-flammable. For thermodynamic loading and for flue gas systems.
FFD-300 Se anti-Silikon
surface repellent , no silicone-based materials includes . Particle - retardant suitable for use in clean rooms
EVS 8
FFD-600 VD
high temperature resistant and acid resistant and incombustible and radiation resistant. For thermaldynamic applications and flue gas extraction.
FFD-DIN 4102 T4
as above, but with internal sheet metal sleeve and stretch-limiting bolts as per DIN 4102 Part 4. For compensating elongation of ducts between two fire-resistant walls in buildings.
FFD-600 HO ISO EN12101-7/EN1366-9
Scope for expansion limit , as an embodiment according to EVS - 600 HO ISO EN12101-7 / EN1366-9
EVS 9
FFD-1000 PTFE
high temperature resistant and acid resistant and incombustible and radiation resistant. For high temperature flue gas, designated fire zones, and NC-Power Plants. Fire-proof for 90 min.
