PVC High Speed Roll Up Door, high speed fabric roll up doors, industrial high speed roll up doors, clean room roll up doors, cleanroom roll up doors SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfafrs.com4SP Stainless Steel Submersible Pump
Minimum well diameter: 4"
Maximum fluid temperature up to: +50 ºC
Maximum sand content: 0.25%
Maximum immersion depth: 80m
Specifications
Rewindable motor or fully enclosed shielding motor
Single-phase:Â 220V-240V/50Hz
Three-phase:Â 380V-415V/50Hz
Dimension complied with NEMA standard
Curve tolerance accord with ISO
Options on request
Special material components
Start control box / automatic digital control box
Cable length
voltages / frequency
Single phase motor with built-in capacitor
Application
Water supply
Sprinkler irrigation
Pressure boosting
Fire-fighting
Components
Material
Pump external casing
AISI 304 SS
Delivery casing
AISI 304 SS
Suction lantern
AISI 304 SS
Diffuser
AISI 304 SS
Impeller
AISI 304 SS
Shaft
AISI 304 SS
Shaft coupling
AISI 304 SS
Wear ring
Rubber
Motor external casing
AISI 304 SS
Top chock
1.Cast-Cu ASTM C85500 2. AISI 420 SS
3.Cast-iron Astm No.30
Bottom support
AISI 304 SS
Mechanical seal
Special seal for deep well(Graphite-Ceramic)
Shaft
AISI 304 SS-ASTM 5140
Bearing
NSK
Seal lubricant oil
Oil for food machinery and pharmaceutic use.
7.5hpthree-Phase Stainless Steel Multistage Submersible Pump. Deep Well Pumps
Model NO.: 4SP5-52
Material: Stainless Steel
Power: Electric
Application: Submersible Pump
Shaft: AISI 304 Ss with Carbon Steel 45#
Trademark: qqpump
Transport Package: CTN
Specification: 4SP258-5.5
Origin: China
HS Code: 8413601090
Product Description
Operating condistions