Ex - protection
Flameproofed enclosures
Fluidtechnik Fiedler GmbH is your partner for solutions relating to potentially explosive areas.
Our Ex d enclosures of the FTE B/C series are used to set up controls, distribution or terminal boxes. They differ in design for the corresponding gas group B and C and are made of stainless steel, sheet steel or aluminium.
Exd switches and lamps can be integrated directly in the cover.
The Ex d housings can be used alone or in combination with terminal boxes "increased safety"Ex e or "intrinsic safety"Ex i.
As a combination line bushings are installed for electrical connection between the Exd enclosure and the Exe/i terminal box.
The Fluidtechnik Fiedler hand pumps of the series FT0100002X and FT01000030 are double-acting and were developed for high demands.
With each return stroke, the same amount of oil is pumped into the pressure line. This results in economical operation. Furthermore, a check valve is integrated on both the pressure and suction sides. This guarantees constant pressure in the hydraulic circuit and prevents draining when at rest.
type
FT0100 0020
FT01000021
FT01000022
FT01000023
FT01000024
FT01000025
FT01000026
Flow rate
18 cm³/stroke
29 cm³/stroke
36 cm³/stroke
42 cm³/stroke
57 cm³/stroke
87 cm³/stroke
111 cm³/stroke
Pressure
460 bar
320 bar
250 bar
220 bar
160 bar
120 bar
90 bar
Technical data:
Datasheet Hand Pump
FT01000030
Datasheet Hand Pump
FT0100002X