Filters type Ф - Neftehimmashsistemy

Application

The filters type Ф are meant for cleaning the pumped-over liquids from mechanical impurities. The filters have double-grid construction. The working mode of the filters is continuous.

Working medium: highly-aggressive, toxic and harmful fluid media and liquids.
Working medium temperature: from minus 15 °C up to plus 150 °С inc.

Characteristics

Type of the climatic performance: УХЛ4 according to GOST 15150-69, but for the ambient air temperature from minus 15 °C up to plus 40 °C.

Materials of the flow-through part: steel 12Х18Н10Т, 10Х17Н13М2Т and 06ХН28МДТ according to GOST 5632-72 or titanium alloys ВТ1-0, ВТ5-1 and ОТ4 according to GOST 19807-91.

Limiting pressure on the input of the filter: up to 1,2 MPa (12 kgf/cm²).

Conventional designation of the filters:

General view of the filters:

Overall, fitting dimensions and the weight of filters depending on the parameters of nominal mode of the devices are given in Table 4.

Table 4

Maximal feed of the device, l/h	ØD, mm	L, mm	H, mm	ØD1, mm	a, mm	b, mm	ØD2, mm	h, mm	k, mm	Weight, kg
from 0,8 up to 250	15	218	244	215	100	40	М8	110	70	16
from 400 up to 1250	25	300	328	265	118	55	М10	112	95	25
from 1600 up to 2000	32									25,5
from 1600 up to 2000	40									26
from 2500 up to 3200	50	390	413	330	136		М12	140	127	41