Application

• Seawater
• Seawater intake and circulation
• Fishery farm and processing factory.

Feature

• Superior corrosion resistance according to exclusively designed pump for nylon coating.
• Various kind of models from small to large bore size, and from low to high head.
• Easy maintenance and inspection due to back pull out construction.
• High efficiency and wide applications for various usages.

Standard spec

Application liquid

Fluid quality: Clean water: pH5.8~8.6, Seawater: pH7.8~8.2 Chloride ion concentration 19,000mg/L or less Sand contents: 1,000mg/L or less
Fluid temperature: 0 to 40 °C (no freezing)

Materials

Impeller: Stainless cast steel (316)
Shaft: SUS316（portion contacting liquid）
Casing: Cast iron + Nylon coating

Motor

• Type: TEFC indoor
• Power source: Three phase
• Speed: 50Hz: 1,500 min-1, 60Hz: 1,800 min-1
• Efficiency: Premium efficiency in 0.75kW or more
• Installation location: Indoor

Structure

• Impeller: Closed
• Shaft sealing: Mechanical seal
• Bearing: Closed ball bearing
• Flange figure: JIS 10K standard type
• Paint color (Munsell No.): Nylon coating part: White (N-9.5), Others: Gray (2.5PB5.1/0.8)

Standard Accessories

• Motor: TEFC indoor
• Base: Cast iron
• Coupling: with cover
• Priming funnel

Optional Accessories

• Priming funnel
• Stop valve for priming funnel
• Bushing for attachment
• Foundation bolt
• Wedge (except for a part of models)