APOLLO VALVES 521HHBKVER0500 Safety Relief Valve with SS Trim, Screwed Cap, Viton Seat, Default Setting, 500 Psig, 2 x 2-1/2 Inch Size, MNPT x FNPT
500 psig
1/2"
Sec VIII Air/Gas
Viton
Get it by Monday, Dec 22
€2,928.30 /unit
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Product Specifications:
| Item | Relief Valve |
| Color | Bronze |
| Connection Type | MNPT x FNPT |
| D1 | 2.38 |
| D2 | 2.88 |
| Finish | None |
| H1 | 8.7 |
| Length Of Connection 1 | 3.5" |
| Length Of Connection 2 | 2.75" |
| Material | Bronze |
| Max. Operating Pressure | 1200 psi |
| Outer Pipe Dia. Connection 1 | 2.38" |
| Outer Pipe Dia. Connection 2 | 2.88" |
| Series | 500 Series Safety Relief Valves |
| Shape | Perpendicular |
| Size | 2" x 2 1/2" |
| Suitable For Cooling | No |
| Suitable For Heating | No |
| Suitable For Hot Tap Water | No |
| Suitable For Solar Heating | No |
| Surface Protection | None |
| V | 2.88 |
| Working Length Connection 2 | 1.83" |
| Z2 | 1.83 |
Shipping Info:
| Ship weight (kg) | 7.2 |
| Ship height (cm) | 53.34 |
| Ship length (cm) | 25.65 |
| Ship width (cm) | 22.61 |
| Country of Origin | US |
Product Variants
| Model | Overall Height | Factory Set Pressure | Overall Length | Size | Material | Temp. Range | Test Lever | Pressure Rating | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 511DCDKMAA0150 | 5 5/8" | 165 psi | - | 1/2" x 3/4" | Bronze | -60°F to +406°F | Test Lever Included | 15 psi to 300 psi | €383.40 | |
| 511DDDKMAA0150 | 5 5/8" | 165 psi | - | 3/4" | Bronze | -60°F to +406°F | Test Lever Included | 15 psi to 300 psi | €396.16 | |
| 511EDBKMAA0150 | 5 5/8" | 165 psi | - | 3/4" x 1 1/4" | Bronze | -60°F to +406°F | Test Lever Included | 15 psi to 300 psi | €429.36 | |
| 511EEBKMAA0150 | 5 5/8" | 165 psi | - | 1" x 1 1/4" | Bronze | -60°F to +406°F | Test Lever Included | 15 psi to 300 psi | €442.66 | |
| 511FEBKMAA0150 | 5 5/8" | 165 psi | - | 1" x 1 1/2" | Bronze | -60°F to +406°F | Test Lever Included | 15 psi to 300 psi | €511.17 | |
| 511GFBKMAA0150 | 5 5/8" | 165 psi | - | 1 1/4" x 2" | Bronze | -60°F to +406°F | Test Lever Included | 15 psi to 300 psi | €626.18 | |
| 511HGBKMAA0150 | 5 5/8" | 165 psi | - | 1 1/2" x 2 1/2" | Bronze | -60°F to +406°F | Test Lever Included | 15 psi to 300 psi | €1,006.35 |
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APOLLO VALVES 521HHBKVER0500 Safety Relief Valve with SS Trim, Screwed Cap, Viton Seat, Default Setting, 500 Psig, 2 x 2-1/2 Inch Size, MNPT x FNPT
€2,928.30 /unit

