JIS F7220 Y-type Strainer
Materials of main parts
Body Material: Cast Iron
Bonnet Material: Cast Iron
Plug Material: Brass
Overview
Application:This JIS F7220 Y-type Strainer is designed for marine applications involving steam (up to 220°C), gas, air, and non-shock water(up to 120℃) .
Material Specification:
NO. | PARTS | MATERIAL |
|---|---|---|
1 | BODY | CAST IRON |
2 | BONNET | CAST IRON |
3 | WIRE GAUZE | STAINLESS STEEL |
4 | STUD BOLT | STEEL |
5 | HEXAGON NUT | STEEL |
6 | PLUG | BRASS |
7 | GASKET | NON ASBESTOS |
8 | GASKET | NON ASBESTOS |
Technical Specifications:
Model: JIS F7220 Y-type Strainer
Connection: JIS 5K/10K
Nominal Diameter: DN20~DN50
Pressure Ratings (Max Working Pressure):
Fluid Condition
JIS 5K
JIS 10K
Steam of 220°C
5
10
Air and Gas
5
10
Non-Shock Water up to 120°C
7
14
Hydrostatic Test Pressure (kgf/cm²):
RATING
JIS 5K
JIS 10K
HYDROSTATIC PRESS TEST (SHELL)
10.5
21
Dimensions Specification:
L:face to face
Ød: Bore Diameter
ØD:F.O.D
ØC:P.C.D
N-Øh:Number of holes and size
t: thickness
H:height
W:weight
DIMENSIONS(Unit:mm)
RATING | SIZE | Ød | ØD | ØC | N-tap | t | L | L1 | H | Weight(kg) |
|---|---|---|---|---|---|---|---|---|---|---|
JIS 5K(JIS F7220) | 20A | 20 | 85 | 85 | 4-12 | 14 | 300 | 128 | 138 | 4.19 |
25A | 25 | 95 | 90 | 4-15 | 16 | 380 | 164 | 185 | 6.56 | |
32A | 32 | 115 | 90 | 4-12 | 16 | 240 | 211 | 295 | 25.6 | |
40A | 40 | 120 | 95 | 4-15 | 16 | 280 | 241 | 330 | 31.6 | |
RATING | SIZE | Ød | ØD | ØC | N-tap | t | L | L1 | H | Weight(kg) |
JIS 10K(JIS F7220) | 20A | 20 | 75 | 75 | 4-12 | 14 | 200 | 128 | 108 | 4.40 |
25A | 25 | 125 | 90 | 4-19 | 14 | 225 | 153 | 168 | 6.88 | |
32A | 32 | 135 | 100 | 4-19 | 15 | 280 | 154 | 198 | 8.97 | |
40A | 40 | 150 | 105 | 4-19 | 18 | 320 | 200 | 245 | 12.2 | |
50A | 50 | 165 | 120 | 4-19 | 18 | 380 | 240 | 320 | 15.67 |
