CALEFFI DISCAL 551 Series 설치, 시운전 및 서비스 지침 - 페이지 6

{카테고리_이름} CALEFFI DISCAL 551 Series에 대한 설치, 시운전 및 서비스 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. CALEFFI DISCAL 551 Series 8 페이지. Air separator
CALEFFI DISCAL 551 Series에 대해서도 마찬가지입니다: 설치, 시운전 및 서비스 지침 (12 페이지), 매뉴얼 (12 페이지), 설치, 시운전 및 서비스 지침 (12 페이지)

페이지 인쇄

Construction details

DISCAL

air separators are designed to allow

maintenance and cleaning without having to

remove the valve body from the pipework.

All DISCAL

versions) come standard with a bottom

connection for installing a drain valve. All

internal air release control components are

fully accessible in all the models.

The automatic air vent, located at the top of the

units, has a long

chamber for the

movement of the

float. This feature

p r e v e n t s a n y

debris present in

the water from

r e a c h i n g t h e

sealing seat. A

s t a i n l e s s s t e e l

float guide pin (3)

prevents the float

from sticking due

to accumulating

air separators (except vertical

59756

residue in the flowing fluids, even when the

DISCAL

vertical.

A replacement air vent assembly for the

DISCAL

and compact) is code 59829; for the DISCAL

steel 551 and NA551 series is code 59756.

The moving parts that control air venting are

accessed simply by removing the upper cover

(4). Replacement cap and float assembly for all

versions of the brass DISCAL

series is code F39807.

59829

F39807

air separator is not installed perfectly

brass 551 series (except vertical

551 and NA551

W h e n c l e a n i n g , s i m p l y

unscrew the portion of the

body containing the automatic

air vent (5). For the vertical

and compact models without

a drain, the element can be

removed by removing the

upper cover (4). There is no

need to remove the air vent

body for these models.