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	Specification Download
Ball Check Valve PN16/Class125	Fig. 5109

Valve Standards

Face to face dimensions to EN558-1, basic series 48 & DIN3202 F6.

Working Pressure and Temperature

Working pressure PN16/Class125.
Temperature from -10℃ to 120℃
for EPDM coated ball.
Temperature from -10℃ to 82℃ for NBR coated ball.

Flange Types

EN1092-2 PN10/PN16, ANSI B16.1 Class125,
BS10 Table D/E, JIS10K/16K.

Materials Specifications

Part Name	Material	EN Spec.	ASTM Spec.
Body	Ductile Iron	EN-JS1050	A536 65-45-12
Cover	Ductile Iron	EN-JS1050	A536 65-45-12
Ball	Aluminium NBR/EPDM Coated	EN1706 AC-42100	ANSI H35.1(M) 356.0
Gasket	NBR/EPDM	Commercial	Commercial

Dimensions (mm)

Size	40/1.5"	50/2"	65/2.5"	80/3"	100/4"	125/5"	150/6"	200/8"	250/10"	300/12"	350/14"
L	180	200	240	260	300	350	400	500	600	700	800
H	100	125	140	170	200	225	265	355	420	480	580
SΦ	50	63	80	96	125	150	180	250	320	370	440