DIN Cast Iron Flanged Lift Angle Check Valve
DIN Cast Iron Flanged Lift Angle Check Valve
IMPA755855 755856 755857 755858 755859 755860 755861 755862 755863 755864 755865 755867IMPA755885 755886 755887 755888 755889 755890 755891 755892 755893 755894 755895 755897IMPA755855 755856 755857 755858 755859 755860 755861 755862 755863 755864 755865 755867IMPA755885 755886 755887 755888 755889 755890 755891 755892 755893 755894 755895 755897
Technical Data:
Standard
Nominal Pressure
Nominal Diameter
Applicable Medium
H41H
PN10.16.25.40
15~500
Oil,Gas,Water
Material of Main Parts:
Item
Parts Name
Material
Code
1
Body
Cast Iron/Ductile Iron
GG25/GG40
2
Disc
Stainless Steel/Bronze
2Cr13/RG5
3
Bonnet
Cast Iron/Ductile Iron
GG25/GG40
Main Data：
Size
IMPA CODE
L1
H
D
Weight kgs
SS Seat
Rg5 Seat
PN10
PN16
PN25
PN40
15A
755855
755885
70
95
95
95
95
2.20
20A
755856
755886
70
105
105
105
105
2.80
25A
755857
755887
80
115
115
115
115
3.90
32A
755858
755888
80
140
140
140
140
5.50
40A
755859
755889
85
150
150
150
150
7.00
50A
755860
755890
95
165
165
165
165
9.20
65A
755861
755891
110
185
185
185
185
12.00
80A
755862
755892
130
200
200
200
200
17.20
100A
755863
755893
155
220
220
235
235
25.00
125A
755864
755894
165
250
250
270
270
36.00
150A
755865
755895
215
285
285
300
300
55.00
200A
755867
755897
285
320
340
340
360
97.00
250A
325
375
395
405
425
300A
365
440
445
460
485
350A
420
490
505
520
555
400A
430
540
565
580
620
450A
595
615
640
670
500A
530
645
670
715
730
