Check valve single plate

Water type connection
The valve are designed to prevent reverse flow automatically

Swing Type
Note :
– Can be adapted for different connection : PN10/16 ANSI125/150 ,JIS10K

Test Requirements

Test and Inspection in valve class
Hydrostatic
– Shell test 25 bar
– Seat test 16 bar
Air test 6 bar

ดาวน์โหลดสเปก

Description

Model : SD-18C

Material
Partname	Material
Body	Cast Iron : HT20-40
Clapper Plate	SUS316 / SUS304
Hanger	Carbon steel : ZG35
Seal Ring	EPDM
Spring	Stainless steel
Axle	Stainless steel

Dimension									mm
Size	2″	2 ½”	3″	4″	5″	6″	8″	10″	12″
A	10.7	127	128.3	161.6	190.9	216.6	269.7	333	380.8
B	50	54	60	64	69.6	76.5	76.5	80	85.7
C	33	43	52.4	64.4	85.3	107	107	193.7	241.3
D	28	34	40.2	60	86.9	109	109	187.3	222.3
F	54.1	68	75.5	98.6	116.75	133.6	133.6	235.5	262

English