JIS F7398 Globe Self-closing Drain Valve Push Type F
Materials of main parts
Body Material(15A-40A): Brone
Body Material(50A): Brone/Cast steel
Disc Material: Bronze
Stem Material: Brass
Bonnet Material: Bronze
Overview
Application:This JIS F7398 Self-closing Drain Valve Push Type F is designed for marine applications involving seawater, freshwater, lubricating oil, fuel oil.
Material Specification:
NO. | PARTS | MATERIAL |
|---|---|---|
1 | BODY(15A-40A) | BRONZE |
1 | BODY(50A) | BRONZE / CAST STEEL |
2 | DISC | BRONZE |
3 | SEAT RING | INTEGRAL / BRONZE |
4 | PLUG | BRONZE |
5 | BONNET(15A-40A) | BRONZE |
5 | BONNET(50A) | BRONZE / CAST STEEL |
6 | STEM | BRASS |
7 | PACKING BUSH | BRASS |
8 | PACKING GLAND | BRASS |
9 | SPRING | SWP-A |
10 | SPRING SUPPORT | BRONZE / STEEL |
11 | HANDLE | STEEL |
12 | NUT | BRASS |
13 | NUT | BRASS |
14 | SET SCREW | BRASS |
15 | PACKING | NON ASBESTOS |
16 | GASKET | NON ASBESTOS |
17 | GASKET | NON ASBESTOS |
18 | UNICK NUT | STEEL |
19 | NIPPLE | STEEL |
20 | GASKET | NON ASBESTOS |
Technical Specifications:
Model:JIS F7398 Self-closing Drain Valve Push Type F
Connection:JIS 5K/ 10K
Nominal Diameter:DN15~DN50
Hydrostatic Test Pressure (kgf/cm²):
RATING
JIS 5K
JIS 10K
HYDROSTATIC PRESS TEST(SHELL)
1.5
1.5
HYDROSTATIC PRESS TEST(SEAT)
1.1
1.1
Dimensions Specification:
Ød: Diameter
ØD: Outer Diameter.
ØC: Pitch Circle Diameter
N-Øh: Number and Diameter of Bolt Holes.
t: Flange Thickness.
L: Face-to-Face Length
H: Height.
Dimensions(Unit:mm)
RATING | SIZE | Ød | ØD | ØC | N -Øh | t | L | L1 | H | weight(kg) |
|---|---|---|---|---|---|---|---|---|---|---|
JIS 5K(JIS F7398) | 15A | 25 | 80 | 60 | 4-12 | 10 | 130 | 65 | 130 | 4.7 |
20A | 25 | 85 | 65 | 4-12 | 10 | 130 | 65 | 130 | 4.7 | |
25A | 25 | 95 | 75 | 4-12 | 10 | 130 | 65 | 130 | 4.7 | |
32A | 40 | 115 | 90 | 4-15 | 12 | 180 | 90 | 165 | 8.1 | |
40A | 40 | 120 | 95 | 4-15 | 12 | 180 | 90 | 165 | 8.1 | |
50A | 50 | 130 | 105 | 4-15 | 14 | 220 | 110 | 195 | 12.4 | |
JIS 10K(JIS F7398) | 15A | 25 | 95 | 70 | 4-15 | 14 | 130 | 65 | 130 | 4.7 |
20A | 25 | 100 | 75 | 4-15 | 14 | 130 | 65 | 130 | 4.7 | |
25A | 25 | 125 | 90 | 4-19 | 14 | 130 | 65 | 130 | 4.7 | |
32A | 40 | 135 | 100 | 4-19 | 16 | 180 | 90 | 165 | 8.1 | |
40A | 40 | 140 | 105 | 4-19 | 16 | 180 | 90 | 165 | 8.1 | |
50A | 50 | 155 | 120 | 4-19 | 16 | 220 | 110 | 195 | 12.4 |
