Product Name:UPVC Plastic PVC Big Size Irrigation System Dripper Water Flow Control Liquid Butterfly Valve of Wafer Gear Lug Type by JIS 10K DIN Pn10 ANSI For Industrial Use
PV121B is a new type butterfly valve developed for water supply and water treatment application.
Basic specification
Size:DN50~DN200 (2 inch ~ 8 inch)
Body Material:PVC-U;PP
Seal material:EPDM
Wafer connection:DIN PN10; ANSI CL150; JIS 10K
Design pressure:1.0Mpa(PN10 bar)
Feature of valve
Disc and seat that touch medium are made from plastic and rubber.
Multi-hole ?t for different standards connection
Valve is easy to assemble and disassemble to change damaged parts
Dry-stem are optional
Electric and pneumatic actuator mounting are available
Norminal Size |
D1 |
d1 |
d2 |
D |
n1 |
Φh1 |
A |
B |
L1 |
L2 |
L3 |
DN(Inch) |
DIN |
ANSI |
JIS |
DN50(2") |
125 |
120 |
120 |
50 |
85 |
162 |
4 |
18 |
210 |
116 |
35 |
205 |
44 |
DN65(2-1/2") |
145 |
140 |
140 |
65 |
100 |
179 |
4 |
18 |
210 |
116 |
35 |
218 |
46 |
DN80(3") |
160 |
152 |
150 |
80 |
110 |
195 |
8 |
18 |
220 |
136 |
35 |
242 |
57 |
DN100(4") |
180 |
190 |
175 |
100 |
135 |
225 |
8 |
18 |
220 |
136 |
35 |
273 |
60 |
DN125(5") |
210 |
216 |
210 |
125 |
165 |
255 |
8 |
18 |
273 |
150 |
46 |
303 |
66 |
DN150(6") |
240 |
241 |
240 |
150 |
190 |
280 |
8 |
22 |
273 |
150 |
46 |
330 |
72 |