NSL 100 series noiseless Dosing pumps
 
NSL 100 series noiseless Dosing pumps have been designed to provide an efficient,trouble-free operation without generating any kind of noise.These pumps are compact, motor driven and operate on a direct 230 V AC supply. With only 50% of moving components compared to the conventional electromagnetic pumps these pumps offer an extended life with excellent performance in the field. In line with the Quality Policy of UKL, all the components have been pricisely engineered to offer another state-of-the-art product by the think tank of UKL engineers.

 

   
 
Specifications

Power Supply

230 V - AC

Liquid End   

Glass filled Polypropylene

Valve Ball

Pyrex

Seals

Vilton

Diaphragm

Teflon-faced Hypalaon

Suction Tubing PVC flexible of 1.5m length
Delivery Tubing LDPE tube of 1.5m length
Stroke Frequency 100strokes per minute



Model Selection Chart

Model Capacity

Max.Injection Pressure

NSL-1  1 lph

10 Bar

NSL-3 3 lph

6 Bar

NSL--4 4 lph

6 Bar

NSL-5 5 lph

5 Bar

NSL-6 6 lph 5 Bar
NSL-12 12 lph 3 Bar

Dimensions
        
 

All Dim are mm

A

140

B

148

C

155

D

200

E

228

F 28
G 55
H*

85
6mm x 4 Nos




Accessories

 
The Injection Check Valve is a spring loaded non return Valve which prevents the water in the pressurized pipeline from returning back.
The foot Valve is a non-return Valve with a strainer to ensure that any dirt particles in the chemical being dosed is filtered before entering the pump.
 

* Optional Valve seats in Teflon and balls in ceramic also supplied on request.