4SL Series
●For Huge Capacity Project
●For water supply from wells or reservoirs
●For domestic use, for civil and industrial applications
●For garden use and irrigation
●100%Copper Wire, Cold-Rolled Silicon Steel Sheet
●Rewindable motor or Full obturated screen motor
●Equip with start control box or digital auto-control box
●Pumps are designed by casing stressed
●NEMA dimension standards
●Curve tolerance according to ISO 9906
●Maximum fluid temperature up to +35℃.
●Maximum sand content: 0.25%.
●Maximum immersion: 100m.
●Minimum well diameter: 10".
l Pump
|
COMPONENTS |
MATERIAL |
|
Delivery casing |
①AISI 201SS ②AISI 304SS |
|
Strainer |
①AISI 201SS ②AISI 304SS |
|
Motor external casing |
①AISI 201SS ②AISI 304SS |
|
Top chock |
Cast-iron ASTM NO.30 |
|
Bottom support |
①AISI 201SS ②AISI 304SS |
|
Mechanical seal |
Graphite-Ceramic |
|
Shaft |
AISI 304SS-ASTM 5140 |
|
Seal lubricant oil |
Oil for food machinery and pharmaceutic use |
l Motor
─ 100%Copper Wire, Cold-Rolled Silicon Steel Sheet
─ Rewindable motor or Full obturated screen motor
─ Three-phase: 380V-415V/50Hz
─ Single-phase: 220V-240V/50Hz
─ Stall Protection, Phase Protection
─ Protection against reverse polarity
─ Equip with start control box or digital auto-control box
─ Pumps are designed by casing stressed
─ NEMA dimension standards
─ Curve tolerance according to ISO 9906
Contact information
CONTACT US
Add: Tian huang Area, Zeguo Town, Wenling, Zhejiang Province, P.R.China
Tel: (+86)571-56028683
Fax: (+86)571-87966588
Email: sales@rison.cc
Email: service@rison.cc
Whats App : +86 15558007508
