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- Rexa - Model CUT - Submersible Sewage ...
Rexa - Model CUT -Submersible Sewage Grinder Pumps
FromWilo USA LLC
High operational reliability through spherically-formed macerator with pulling cut. Cutter design yields fine solids for non-clogging operation. Resistant to obstructions and blockages. Sealing chamber. Long service life through a high-quality motor seal with two independent mechanical seals and optional pencil electrode for sealing chamber control. cCSAus approval.
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- Pumping of water containing domestic sewage
- Typically used in pressure sewer applications - both municipal and residential
Max. Flow:80.1 GPM
Max. Head:30.50 ft ~ 32.30 ft
- Power connection: 1~230 V/60 Hz, 3~230 V/60 Hz or 3~460 V/60 Hz
- Submerged operating mode: continuous duty (S1)
- Non-submerged operating mode: rated minutes operation (S2-15 or S3 10%)
- Protection class: Submerged under pressure (IP 68)
- Insulation class: F
- Max. fluid temperature: 37-104 °F (3-40 °C)
- Cable length: 33 ft (10 m)
- Pump housing: ASTM A48 Class 35/40B (EN-GJL-250)
- Impeller: ASTM A48 Class 35/40B (EN-GJL-250)
- Shaft: Stainless steel AISI 420 (1.4021)
- Mechanical seal on pump side: SiC/SiC
- Mechanical seal on the motor side: C/MgSiO4
- Static gasket: Nitrile (NBR)
- Motor housing: Stainless steel AISI 304 (1.4301)
- Macerator: Stainless steel AISI 440B+Co (1.4528)