10418Q
ASME Section IV capacity certified bronze safety relief valve for protection of hot water heating boilers, systems and similar equipment. It can be pre-set to any pressure ranging between 20 to 80 psig (1.4 - 5.5 bar) at 250°F (121°C) max.
applications
solutions
approvals
color | bronze |
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materials | bronze (ASTM B584-C84400) |
finishing | none |
manufacturer | Aalberts integrated piping systems Americas, Inc. (Apollo) |
connection type | FPT - female thread conical (NPT) |
sealing | Silicone |
product group | valves (safety relief valve) |
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ETIM class | EC011311 Safety valve |
brand | Apollo Valves |
series | 10-400 Safety Relief Valves |
product type | 10418Q |
unsps | 40141606 |
label | value |
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ETIM class | EC011311 Safety valve |
Housing material | Bronze |
Connection 1 | Internal thread conical (NPT) |
Nominal diameter connection 1 | 3/4 inch (20) |
Outer pipe diameter connection 1 | 26.67mm |
Outer pipe diameter connection 1 (imperial) | 1.05" |
Connection 2 | Internal thread conical (NPT) |
Nominal diameter connection 2 | 3/4 inch (20) |
Outer pipe diameter connection 2 | 26.67mm |
Outer pipe diameter connection 2 (imperial) | 1.05" |
Max. operating pressure at 20 °C | 5.52bar |
Max. operating pressure at 20 °C (imperial) | 80psi |
Medium temperature (continuous) | 0°C - 121°C |
Medium temperature (continuous) (imperial) | 32°F - 249.8°F |
Surface protection | Untreated |
Length of connection 1 | 31.24mm |
Length of connection 1 (imperial) | 1.23" |
Length of connection 2 | 30.23mm |
Length of connection 2 (imperial) | 1.19" |
Height | 69.85mm |
Suitable for heating | Yes |
Suitable for cooling | No |
Suitable for solar heating | No |
Suitable for hot tap water | No |