Refrigera
Changeover Valve
S/S changeover valve for transcritical R744 systems and ammonia systems.
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Refrigera
企业简介
图01 — Refrigera Changeover Valve
01 概览
01
The R744 changeover valve from Refrigera lets you replace one of the pressure relief devices, while the other one keeps on working on the system. The changeover valve equipped with a couple of pressure relief device (safety valves) can protect equipment such as evaporators, condensers, liquid receivers, oil separators, compressors, heat exchangers and other under pressure vessels from the over pressures.
02 技术资料
技术规格
10项数据 · 由Refrigera发布
- 制冷剂
- R744
- Operating pressure
- Max 140bar
01性能
1项
- Pump volume flow
- 23,2 m³/h
02运行范围
2项
- Operating pressure
- Max 140 bar
- Working temperature
- -40 °C to 150 °C
03制冷剂
2项
- Refrigerant
- R744
- Refrigerant
- CO₂
04结构与尺寸
3项
- Dimensions
- 120x325x108
- Connection dimensions
- 1-1/4"NPT
- Material
- AISI304
05认证与市场
2项
- Region
- Africa, Asia, Australia & NZ, China, Europe, Global, Japan, North America, South America
- Certification
- UL 207
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