Application

• Self priming type
• Drainage
• Industry
• Cooling water
• Agriculture

Feature

• All products in this series are self priming type which does not require foot valve and makes priming works easier.
• Gland packing types are also available.
• Simple construction and superior pump efficiency.
• Easy maintenance and inspection due to back pull out construction.
• Sealed ball bearing which doesn't require oil feeding is adopted.
• Sister products FSZ series which can handle seawater is also available.
• Adopting unique shaft seal structure enhances self priming efficiency.

Optional Accessories

Vibration proof bed
Vibration proof joint
Pipe silencer

Standard spec

Application liquid

Fluid quality: Clean water (pH5.8~8.6), Agricultural water
Fluid temperature: 0 to 90°C (no freezing)

Materials

Impeller: Cast iron
Shaft: SUS403
Casing: Cast iron

Motor

Type: TEFC indoor
Power source: Three phase
Speed: 50Hz: 1,500 min-1, 60Hz: 1,800 min-1
Efficiency: Premium efficiency (IE3)

Installation location

Installation location: Indoor (ambient temperature/humidity 0~40°C/90%RH or less)

Structure

Impeller: Closed
Shaft sealing: Mechanical seal
Bearing: Closed ball bearing

Flange figure

Flange figure: FS4: Special square flange with valve seat (suction) and Special square flange (discharge), FS: Special square flange with valve seat (suction) and JIS 10K thin type (discharge)

Paint color (Munsell No.)

Paint color (Munsell No.): Gray (2.5PB5.1/0.8)