info@osip.it 
High Pressure
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AS 50
TYPE:
Submerged stem industrial pump.DESCRIPTION:
These brass-made, vertically submerged stem, electric pumps are suitable for circulation of coolant liquids and lubricants in machine-tools and plastic-processing machines. They are recommended for situations requiring a low flow with a very high output pressure from nozzles or small sections. When installed on a mould thermoregulation system, AS 50 grants self-priming up to 60-70% air and is able to work even in the event of a leak, reverting its rotation and working by depression.CONSTRUCTION FEATURES:
Stem: Brass 58
Impeller: Brass 58
Pump body: Brass 58
Motor shaft: S. steel AISI 420
Motor casing: Aluminium type – MEC 63
Motor: Closed externally ventilated
Paint: Black electrophoretic
Screws: S. steel
Insulation class: F
Protection class: IPX5 -
PS 600
TYPE:
Submerged stem industrial pump.DESCRIPTION:
These electric pumps combine the advantages of the vertical submerged end pump and peripheral impeller. It develops high pressure against limited flow to pump refrigerant liquids through limited section nozzles (i.e. chippings removal in machining tools centres).CONSTRUCTION FEATURES:
Stem: Cast Iron G20
Impeller: Brass 58
Pump body: Cast Iron G20
Motor shaft: S. steel AISI 420
Motor casing: Aluminium type – MEC 132
Motor: Closed externally ventilated
Paint: Black electrophoretic
Screws: S. steel
Insulation class: F
Protection class: IPX5 -
PS 500
TYPE:
Submerged stem industrial pump.DESCRIPTION:
These electric pumps combine the advantages of the vertical submerged end pump and peripheral impeller. It develops high pressure against limited flow to pump refrigerant liquids through limited section nozzles (i.e. chippings removal in machining tools centres).CONSTRUCTION FEATURES:
Stem: Cast Iron G20
Impeller: Brass 58
Pump body: Cast Iron G20
Motor shaft: S. steel AISI 420
Motor casing: Aluminium type – MEC 112
Motor: Closed externally ventilated
Paint: Black electrophoretic
Screws: S. steel
Insulation class: F
Protection class: IPX5 -
PS 300
TYPE:
Submerged stem industrial pump.DESCRIPTION:
These electric pumps combine the advantages of the vertical submerged end pump and peripheral impeller. It develops high pressure against limited flow to pump refrigerant liquids through limited section nozzles (i.e. chippings removal in machining tools centres).CONSTRUCTION FEATURES:
Stem: Cast Iron G20
Impeller: Brass 58
Pump body: Cast Iron G20
Motor shaft: S. steel AISI 420
Motor casing: Aluminium type – MEC 90
Motor: Closed externally ventilated
Paint: Black electrophoretic
Screws: S. steel
Insulation class: F
Protection class: IPX5 -
PS 100
TYPE:
Submerged stem industrial pump.DESCRIPTION:
These electric pumps combine the advantages of the vertical submerged end pump and peripheral impeller. It develops high pressure against limited flow to pump refrigerant liquids through limited section nozzles (i.e. chippings removal in machining tools centres).CONSTRUCTION FEATURES:
Stem: Cast Iron G20
Impeller: Brass 58
Pump body: Brass 58
Motor shaft: S. steel AISI 420
Motor casing: Aluminium type – MEC 71
Motor: Closed externally ventilated
Paint: Black electrophoretic
Screws: S. steel
Insulation class: F
Protection class: IPX5 -
PS 60
TYPE:
Submerged stem industrial pump.DESCRIPTION:
These electric pumps combine the advantages of the vertical submerged end pump and peripheral impeller. It develops high pressure against limited flow to pump refrigerant liquids through limited section nozzles (i.e. chippings removal in machining tools centres).CONSTRUCTION FEATURES:
Stem: Brass 58
Impeller: Brass 58
Pump body: Brass 58
Motor shaft: S. steel AISI 303
Motor casing: Aluminium type – MEC 63
Motor: Closed externally ventilated
Paint: Black electrophoretic
Screws: S. steel
Insulation class: F
Protection class: IPX5