Gates - Doubrava

Doubrava’s flat gates are designed for cutting off flows underneath silos, hoppers, etc. Their outer casing is dust-tight and they are particularly suited for fine materials and powders as well as granules.

The Following Models are Available:

Trapezoidal screw drive with hand wheel
Pneumatically-driven with 5/2-way valve
Electrically-driven

Doubrava’s gates are used to cut off gravity-driven flows. They are designed to allow the entire opening to be used.

Advantages

Optional Extras

Technical Data

Type
500/500	505	500	475	440	4 x 115	50	50	610	1504	1305	680
400/400	405	400	375	340	3 x 110	65	65	510	1105	1105	580
350/350	355	350	325	290	2 x 145	60	60	460	1005	1005	530
300/300	305	300	275	240	2 x 120	60	60	410	905	905	480
250/250	255	250	225	190	2 x 105	50	50	360	805	805	430
200/200	205	200	175	140	1 x 140	60	60	310	705	705	380