Flywheel,Hand Held Compressor,Water Compressor Machine,Gas Booster Compressor Permanent Machinery Co., Ltd. , https://www.jshjcompressor.com
DIN CAST IRON PN16
SILENT CHECK VALVE
MATERIALS
ITEM
PARTS NAME
MATERIAL
1
BODY
CAST IRON
2
GUIDE PULLEY
GGG40
3
PLUG
BRASS
4
"O"RING
RUBBER
5
GUIDE SLEEVE
BRASS
6
SPRING
STAINLESS STEEL
7
GASKET
RUBBER
8
DISC
GGG40
DIMENSIONS(mm)
DN
L
D
D1
D2
b
Z-∮d
f
KG
50
100
165
125
102
20
4-18
3
5.6
65
120
185
145
122
20
4-18
3
8.96
80
140
200
160
138
22
8-18
3
12.26
100
170
220
180
158
24
8-18
3
14.8
125
200
250
210
188
26
8-18
Flywheel
Ductile Iron Silient Flanged Type Check Valve
Model NO.: ZHFI04
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Sealing Form: Rubber
Flow Direction: Unidirection
Standard: DIN/ANSI/JIS
Application: Industrial Usage, Water Industrial Usage
Body Material: Cast Iron(Gg25)
Bonnet Material: Cast Iron(Gg25)
Seat Material: Iron+Rubber(EPDM/NBR)
O-Ring Material: Rubber
Stem Material: Carbon Steel/Stainless Steel
Bolt Material: Carbon Steel/Stainless Steel
Color: Blue (as per Customer)
Certificate: CE/ISO/WRA
Name: Wafer/Swing/Ball/Lift/Silent
Other Valve: Gate/Butterfly/Check/Strainer/Ball/Globe
Trademark: ITSEN
Transport Package: Plywood Case/Pallet
Specification: DN50-DN300
Origin: Shandong, China
HS Code: 8481804090