คุณลักษณะ

• Separate Type Suitable for Water Supply and Drainage Control of Buildings and Small and Lightweight Type Suitable for Built-in Equipment
• Type PS- □ S (R) is a separate type with easily accessible electrodes for easy maintenance and inspection
• Type PS- □ S (R) has 3, 4 and 5 poles for water purification such as supply and drainage of buildings
• Type PS-31 is small and lightweight, ideal for places with limited mounting space such as built-in equipment
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