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250-3/4-30, Relief Valve 3/4" NPT, 30 psi (2.1 kg/cm2)
181225 250-3/4-30, Relief Valve 3/4" NPT, 30 psi (2.1 kg/cm2)
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Specifications
- Protects against over pressure
- Minimizes hammering with flash steam
- Low differential pressure - 3 psi (.21 kg/cm2) between opening and closing
- Meets ASME Pressure Vessel and Boiler Code, Section IV
- Sizes and material:
3/4" - 1" NPT - bronze body and seat
2" NPT - cast iron body, brass seat - EPDM rubber diaphragm and seat disc
- Maximum temperature 250 Deg. F (121 Deg. C)
- Maximum operating pressure range 30 - 125 psig (2.1 - 8.8 kg/cm2)
| Pressure Set Point: |
30 psi |
| ASME Rating (BTU/HR): |
790000 |
| Capacity: |
790000 BTU/hr |
| Size: |
3/4" |
| Material: |
Bronze |
| Application: |
Heating |
| Temperature Range (F): |
250°F Max |
| Connection Type: |
Threaded |
| ASME: |
Yes |
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Lead Content Warning
This product does not comply with the Safe Drinking Water Act, which requires that products used in any system providing water for human consumption (drinking or cooking) to meet low-lead standards. Please check the box below to confirm you are aware that this item is for non-potable water applications only.
Lead Content Warning
Do not use this item for any installation or repair of potable water applications. This product does not comply with the "Safe Drinking Water Act," which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.
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