Product Item: Compound High-Speed Air Bleed Valve
Body Material: ASTM A536 Grade 65-45-12
Size Range: 2 Inch - 8 Inch
Rated Working Pressure: 0.02 MPa - 1.6 MPa
Temperature Range: 0°C to 55°C
Working Pressure: 300 PSI
200 PSI and 250 PSI available upon request
Connection Ends: Flange to ASME B16.1 CL 125
Coating: Fusion Bonded Epoxy Coating under ANSI/AWWA C550
Material Specification
Part No. | Part | Standard Specification | Options |
1 | Valve Body | ASTM A536, 65-45-12 | |
2 | Ball | AISI 304 | |
3 | Nut | Brass HPb59-1 | |
4 | Gasket | EPDM | |
5 | Nut | Brass HPb59-1 | |
6 | Rubber Pad | EPDM | |
7 | Nut | AISI 304 | AISI 316 |
8 | O-Ring | NBR | |
9 | Bonnet | ASTM A536, 65-45-12 | |
10 | Screw | AISI 304 | |
11 | Protective Shield | AISI 304 | |
12 | Floating Ball Cap | ASTM A536, 65-45-12 | |
13 | Lift Cover | AISI 304 | |
14 | Floating Ball Cover Net | AISI 304 | |
15 | Stem | AISI 304 / H62 | |
16 | Gasket | EPDM | |
17 | Hex Nut | Carbon Steel Zinc Plated | AISI 304, AISI 316 |
18 | Washer | Carbon Steel Zinc Plated | AISI 304, AISI 316 |
19 | Hex Bolt | Carbon Steel Zinc Plated | AISI 304, AISI 316 |
20 | Guide Sleeve | H62 | |
21 | Draft Hood | ASTM A536, 65-45-12 |
Note: For special material request that differ from standard specification, please clearly indicate them on the inquiry or order list.
Dimensions
DN | Dimensions (mm) | ||||||||
Inch | mm | A | B | C | D | n-ø d | E | F | H |
2" | 50 | 50 | 99 | 125 | 165 | 4-ø 19 | 19 | 3 | 320 |
2.5" | 65 | 65 | 118 | 145 | 185 | 4-ø 19 | 19 | 3 | 320 |
3" | 80 | 80 | 132 | 160 | 200 | 8-ø 19 | 19 | 3 | 336 |
4" | 100 | 100 | 156 | 180 | 220 | 8-ø 19 | 19 | 3 | 415 |
6" | 150 | 150 | 211 | 240 | 285 | 8-ø 23 | 19 | 3 | 540 |
8" | 200 | 200 | 266 | 295 | 340 | 8-ø 23 | 20 | 3 | 660 |