BDF INDUSTRIES - VALVE BLOCK - IS MACHINE

VALVE BLOCK 21 LINES

GENERAL DATA

Poppet type valve with 265 mm2 air passage section;
Valve body in aluminium alloy with vulcanised polymer seal;
Valves in vertical working position
Quick change valves system;
Pilot air pressure down to 1,5 bar
Possibility of direct air feed for all 21 lines
Precise needle valves for all 21 lines
Light alloy main body construction
21 manual controls with safety micro switches;
Interchangeable with others type valves block;
Frontal guard with 21 leds
Wire harness protected against moisture

BENEFITS

More air available for mechanism operation
Higher working speed and lower pressure drop
Improved valve operation with reduced wear
Improved mechanisms speed control
Visual control of electric pilot signals
Less down time for valve replacement
Reduced weight thanks to light alloy construction

VALVE BLOCK 26 LINES

MAIN Data

26 pneumatic valves (N.O. or N.C.) controlled by a pilot;
Valves air flow = 4000 Nl/min;
Air-air valves control (no spring return);
Valve pilot made with a 5/2 solenoid micro-valve.

BENEFITS

Each valve can operate with high, low or direct pressure just trough the positioning of a special plug on each air feed duct;
Each pneumatic line can be controlled in feed or exhaust just changing the position of the pin-valve;
No more use of check-valves;
High flexibility on the valve-block configuration (air pressure or air control) with the machine in operation.
Manual controls with 3 positions (run-stop-manual).

BENEFITS

Low and high pressure manifolds integrated in the valve block;
Design of ducts and manifold for very low pressure drop;
Easy change electro-pneumatic valves;
Led system to check the pilot signals of the valves;
Valve block in aluminium;
Auxiliary connector for 11 external signals.