Stainless Steel Monoblock Water Pump LQF

• Categories:
• Single Stage Water Pump

• Brand:
• RONDA

• Model:
• LQF

• Theory:
• Centrifugal Pump

• Structure:
• Single-stage Pump

• Usage:
• Water

• Power:
• Electric

• Standard or Nonstandard:
• Standard

• Working Principle:
• centrifugal

• Structure:
• monoblock

• Update Time:
• 11-02-2012

Detailed Info

Stainless steel monoblock water pump LQF

LQF pump is stainless steel monoblock small size pump. Compact structure and small size brings you convenience. Bracket type reaches 105°C

Working Principle: Centrifugal, Monoblock. 
Main applications: Water, Chemical 
Driver: Electric motor 
Power Specs: 380/415 V 3phase; 220/240 V 1phase; 50hz/60hz 
Max. permissible fluid temperature: 90°C/105°C 
Type of connection: Flange, Thread 
Installation position: Horizontal 
Casing/Inner parts material: Stainless steel/ Stainless steel 
Shaft seal type: Mechanical seal 
Free passage: 0.2 mm 
Maximum gravity: 1.1 
Maximum drive rating: 3kW (4hp) 
Maximum caliber: 2 inch (50mm) 
Maximum head: 30m 
Flow rate range: 0.8-31 m³/h (13.3-517 l/m) 

3 phase 1 phase power caliber (mm) Eff. Head H（m） NPSHr
m 
380v/50hz 220v/50hz kw inlet outlet % Capacity Q（m3/h） 
25LQF-8 25LQF-8B 0.25 25 20 43 H 11 10 8 6 4 3 　 　 　 4.5 
Q 0.8 2.5 4 5.2 6.8 7.5 　 　 　 
40LQF-13 40LQF-13B 0.55 40 25 45 H 15 14 13 12 10 8 6 5 　 3.5 
Q 3.5 5 6 7.5 9.5 11 13 13 　 
50LQF-18 50LQF-18B 1.5 50 40 52 H 22 21 20 18 16 14 12 10 　 3.5 
Q 6 5.5 9 13 16 18 20 21 　 
50LQF-22 50LQF-22B 2.2 50 40 55 H 27 26 24 22 20 18 16 14 12 3.5 
Q 7 10.5 16 19 22 24 26 27 29 
50LQF-25 　 3 50 40 56 H 30 28 26 25 24 22 20 18 16 3.5 
Q 12.5 18.5 22 23 25 26 28 30 31