> PRODUCTS > Stainless Steel Plumbing Valve
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MV-31 |
Swing Check Valve |
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Max. Pressure |
: 200PSI (14㎏/㎠) |
Max. Temperature |
: 177℃ (350℉) |
Material |
: ASTM A351-CF8M(1.4408) ? ASTM A351-CF8 (1.4308) |
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- End connection:
* Screwed :
BS21 1973(BSPT), ANSI B2.1(NPT),
DIN 259/2999, ISO 228
- Full flow
- Swing type disc
- Screwed cap
- Integral seat |
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Features |
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FLOOR PLAN
MATERIAL LIST
NO. |
PART |
MATERIAL |
1 |
BODY |
ASTM A351-CF8M |
2 |
COVER |
ASTM A351-CF8M |
3 |
DISC |
ASTM A351-CF8M |
4 |
HINGE PIN |
SS 316 |
5 |
GASKET |
SS 316 |
6 |
PLUG |
SS 316 |
7 |
PLUG GASKET |
PTFE |
DIMENSIONS
SIZE |
ød |
L |
H |
A |
WEIGHT (Kg) |
Inch |
mm |
1/4" |
8A |
8 |
65 |
61.8 |
46.5 |
0.36 |
3/8" |
10A |
10 |
65 |
61.8 |
46.5 |
0.36 |
1/2" |
15A |
15 |
65 |
61.8 |
46.5 |
0.36 |
3/4" |
20A |
20 |
80 |
71.1 |
56 |
0.43 |
1" |
25A |
25 |
80 |
84 |
64 |
0.66 |
1-1/4" |
32A |
32 |
105 |
95 |
64 |
0.93 |
1-1/2" |
40A |
40 |
120 |
109 |
74.5 |
1.49 |
2" |
50A |
50 |
139 |
120 |
84.4 |
2.15 |
2-1/2" |
65A |
65 |
181 |
98.8 |
111.2 |
5.27 |
3" |
80A |
80 |
200 |
104 |
152 |
7.70 |
UNIT: mm
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