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- 256 Circulation unit for solar heating systems, flow and return connections
256 Circulation unit for solar heating systems, flow and return connections
Description:
Maximum percentage of glycol: 50% Maximum working pressure: 150 psi Working temperature range: -20°F – 320°F Safety relief valve setting: 90 psi Maximum temperature of shut-off valves with built-in flow checks: 250°F Consisting of: |
Articles:
code | connection | lbs | pack | case |
256056A | 3/4″ NPT unions | 15.0 | 1 | |
256059A | 3/4″ sweat unions< /td> |
15.0 | 1 |
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