CETOP7/CETOP8 Flow Control Valve

Application

Pilot operated check valves serve to shut-off an oil flow in one direction and allow free flow in the opposite direction. They can also be opened in the direction of closure. These valves are mostly used :

- to relieve a working circuit under pressure

- to prevent a load from falling in the case of a line rapture

- to prevent creep movements of  hydraulically stressed users.

These valves are generally fitted as an intermediate element between the control valve and the subplate. 

Specification

	CETOP7 (NG16)	CETOP8 (NG22)
Maximum Flow	250 lpm	350 lpm
Rated Flow (7bar)	200 lpm	300 lpm
Max. Pressure	315 bar
Weight	6.8 Kgs	11.7 Kgs
Leakage	0.3 mililitres/min

For more information:

Tucson Hydrocontrols - Modular Valves

Tucson Hydrocontrols - Information

ATEX-Hydraulic Power Packs

Wandfluh is expanding its range of hydraulic power packs with power packs in accordance with directive 94/9/EC for the intended purpose of use in explosion-hazard areas (ATEX). The power packs can be utilised both in gas atmospheres as well as in dust atmosphere up to zone 1, resp., zone 21 and temperature class up to T4 (dust protection up to 130° C).

The basic power pack with a reservoir volume of 32 to 60 l and a volume flow from 1 to 25.5 l/min is complemented with valves of the nominal size 6 from the well-proven and comprehensive Wandfluh explosion protected program.
Fields of application are: Petrochemistry, chemistry, flour mills, wood processing, etc.