Products

MEFCO Manual Valve
Butterfly Valve(Handle Type)(EN)
Butterfly Valve(Handle Type)(EN)

Butterfly Valve(Handle Type)(EN)

Description
  • Size 2”-8”
  • Ideally suited in the limited piping space
  • PVC or GF-PP body for choice
  • Indicate of disk position
  • CE approved for size 8” and 10”


Features
MEFCO handle type butterfly valve (EN) offers a space saving and quick open/close solutions. Several optional material choices are listed as: body (PVC, GF-PP), STEM (SUS410, SUS304) Available dimension begins from 2 to 8 inches (50-200mm). 8” valve has been approved by CE.
Specification
Working pressure:150psi@73.4°F(23°C)

NO PART NAME Q'ty MATERIAL
1 HANDLE CAP 1 ABS
2 NUT 1 SUS27
3 WASHER 1 SUS27
4 O-RING 2 EPDM
5 BODY 1 PVC OR GF-PP
6 SEAT 1 EPDM
7 STEM 1 SUS410
8 DISC 1 PP
9 SPRING 1 SUS316
10 SPRING LOCK 1 ABS
11 HANDLE LEVER 1 SUS304
12 PIN 1 SUS27
13 PIN 1 SUS27
14 SMALL HANDLE 1 ABS
15 HANDLE 1 ABS
16 GEAR SEAT 1 ABS
17 BOLT 3 SUS27
18 LOCK PLATE 1 SUS304



Size L Ød ØD ANSI 150LB DIN PN10 JIS 10K Height(Reference) W HL
ØC n-Øh ØC n-Øh ØC n-Øh
A B
H H1 H2 H3
50 2 47.5 50 162 120.7 4-19 125 4-18 120 4-19 240 187 159 103 92 208
65 2 1/2 42.5 64 178.5 139.5 4-19 145 4-18 140 4-19 259 203 170 114 92 208
80 3 54 73 195 152.4 4-19 160 8-18 150 8-19 273 217 176 120 92 208
100 4 55 98 225 190.5 8-19 180 8-18 175 8-19 302 246 189 134 92 208
125 5 62 123 256 215.9 8-19 210 8-18 210 8-23 339 280 211 152 110 280
150 6 66 143 282 241.5 8-22 240 8-23 240 8-23 368 308 227 168 110 280
200 8 71 185 345 298.5 8-22 295 8-23 290 12-23 450 376 278 204 120 300
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