DOSING PUMP (PUSAFEEDER JCM1 Series) USA BRAND IN BANGLADESH

Since 1936, Pulsafeeder, Incorporated has been the recognized leader in fluids  handling, electronic pump controllers and systems technology. We have always  understood that leadership is comprised of many facets, all 
in balance:  long-lasting, high performance products, comprehensive 
application solutions, innovative engineering design, knowledgeable and attentive service, continuous improvements in R & D and manufacturing
 processes. Pulsafeeder works hard to maintain this balance. – always 
with the goal to provide the best products and support for our customers.

Main Feature

-Stroke adjustment between 0¡ª100£¥
-Frequency adjustment between 0¡ª100£¥
-Liquid level detected
-Remote ON/OFF control
-Can receive 4¡ª20mA control signal to adjust the frequency of the pump remotel.(The frequency for 4mA signal is 0,20mA signal is 100)

Data Sheet

Model	Capacity(LPH)	Pressure(bar)	Connection zise	Average Input  Power(W)
JCM1 1/20.7	1	20.7	1/4" O.D,PE tubing	22
JCM1 1.9/17.2	1.9	17.2	1/4" O.D,PE tubing
JCM1 3.8/7.6	3.8	7.6	3/8" O.D, PE tubing
JCM1 7.6/3.4	7.6	3.4	3/8" O.D, PE tubing
JCM1 12.1/1.5	12.1	1.5	3/8" O.D, PE tubing
JCM1 15.1/1	15.1	1	1/2" O.D, PE tubing

Material Quality

Parts	Standard
Pump Head	PVC
Diaphragm	PTFE
Valve	PVC
Ball	Ceramic
Valve Seat	Viton
Tubing	PE

DOSING PUMP (PUSAFEEDER CHEM TECH Series) USA BRAND IN BANGLADESH

In the Water Conditioning market the CHEM-TECH product line has addressed the needs of professionals for over 50 years through products that are: Reliable: Products, people and services that are dependable and trustworthy and available when needed. Easy-to-Use: Simple, intuitive products to operate and maintain, with as few parts as possible. Affordable: True value, including initial purchase, operating costs and maintenance leading up to total cost of ownership benefit. Long-lasting: Robust, durable components, products and systems designed and manufactured to withstand the conditions of service. 

CHEM-TECH-Series Features  -Easy installation and simple operation    -Accurate measurement and adjustable flow at will    -Strong anti-corrosiveness    -Economical & practical    -Metal strengthened diaphragm, long-life        Application    -counter  osmosis, electro dialysis    -Water circulation cooling    -Purification of water & sewage treatment    -Laboratory & testing room    -Other small-size measuring equipment  Specification: Model Stroke (min-1) Rated flow (LPH) Max. Pressure (Bar) Connection size Power (w) Weight (KG) Voltage (standard) JM-0.47/7 7 0.47 7 1/2" male 3.5 4.1 220V/50HZ JM-1.10/7 13 1.1 7 4.2 JM-2.36/7 25 2.36 7 7 JM-3.78/7 51 3.78 7 8.8 JM-4.72/7 51 4.72 7 9.2 JM-10.72/4.2 70 10.72 4.2 9.2 JM-17.77/4.2 70 15.77 4.2 16   Material Part Standard material Optional material Pump head PVC SS304-SS316 Connection parts PVC SS304-SS316 Valve seat Viton Telflon Diaphragm Viton Telflon Gasket Teflon Valve Ball Ceramic Discharge Tube PE Suction tube PVC

Bag Filter for Water Treatment System

Bag Filter
Our liquid filter bags are produced of fabrics and needle felts in different fineness according to your filtration process. They are well designed to meet your specific filtration requirements. 
FeaturesEfficiency Ratings up to 99.98%... provides absolute rated performance Fully Welded Construction...eliminates solids bypass Zero-Bypass Bag Collar...assures an optimum compression sealRatings from 0.2 to 600 Microns...absolute or nominal ratings
ApplicationsPaints & lacquer industryWastewater treatmentPharmaceuticals industryFood industryChemical industryBeer, wine & spirit industryAdhesive

FIBERGLASS REINFORCED PLASTIC (FRP) VESSEL (Pressure Tank for water treatment)

We are one of the reputed supplier of FRP pressure vessels in Bangladesh which are manufactured in our ISO 9001:2008 certified manufacturing unit. Here each vessel is put to rigorous quality control tests like hydro test, burst test, weight test.
We have wide range of standard FRP pressure vessels which make easier for customers to select the vessel as per required capacity & site/process conditions. Our well trained sales team always assists our customer for selecting the right vessel for right applications.
QUALITY ASSURANCE: 
All vessels are warranted for workmanship over a period of one year. Unique serial no to each vessel for tracking the records Hydrotest @ 1.5 times working pressure Smooth external glossy finish UV & Scratch resistant external Epoxy paint. 
KEY POINTS OF OUR FRP VESSEL:
High Strength and durable FRP shellPolyurethane outermost coating provides extra protection to environment and good appearance.Quick access to membranes and eliminates use of tools Corrosion resistant Light in weight High impact strength Superior outlook Easy to handle & install Maintenance free 

SPECIFICATION:
Shell Layer: Fiber Glass Liner Material: PE or PP MAX. Test Pressure: 150psi MAX. Working Pressure: 100psi Temperature Range: 1-49℃ MAX. Vacuum: 5″Hg(127mm Hg) 

FEATURES:
LIGHT WEIGHT AND HIGH STRENGTH: The high tension and high content of fiber enable the FRP vessel, which specific gravity is 1.8-2.1 kg/m3, to have a much higher intensity than other metal materials such as steel and cast iron
EXCELLENT CORROSION RESISTANCE: FRP is endowed with a special performance of resisting the chemical corrosion and therefore against the unparalleled advantage over the other materials in storing corrosive media including kinds of sour, alkali, salt and oil and organic solvent
FLEXIBLE DESIGN: By changes of resin and reinforcement material, the physicochemical property of FRP containers can be adjusted in order to fulfill the requirements of different media and working conditions. The carrying capacity of containers can be modulated by means of adjusting the thickness, wrapping angle and process Larry structural design of structural sheets, and FRP container or devices with different tension and some certain special performances can be manufactured, which isotropic metal materials can't achieve.
FOOD GRADE PERFORMANCE: In order to meet the operating requirements of brewage and food industry, food resin may be selected;
STABLE PERFORMANCE: The computer controls the winding equipment to achieve ultrastable performance products.
WIDE APPLICATION FIELDS: Composite having complex performances" indicates that FRP vessels can be used in a great deal of fields: storage, transportation, environmental protection, chemical anti corrosion and brewage and so forth.

Desalination Plant-Commercial (First in Bangladesh)

Green Dot Limited manufactures a full line of sea water desalination systems designed for heavy or continuous duty service in marine applications on and off shore. Our GSW Series is available with capacities ranging from 1000 GPD to 7,600 GPD and a maximum feed water TDS of 42,000 ppm. We offer standard GSW Series units as well as customizable to fit you water application needs. Whether it's for your luxury yacht, cruise line, or for a five star resort on the beach, Green Dot Limited has the right desalination system for you project.

Standard Features:

·         5 micron pre-filter

·         Premium quality corrosion resistant high pressure pump

·         High quality, glycerin filled 304 SS pressure gauges

·         Product & Reject flow meters

·         Epoxy coated / SS304 steel frame

·         TFC spiral wound membranes

·         FRP membrane housing

·         220V or 460/3Ph/60Hz

·         Stainless steel pressure regulating valve, for reject stream

·         High pressure tubing

·         Automatic feed water shut off valve

·         Easy access control panel

·         Motor starter

·         Low pressure switch

·         High pressure switch

·         Permeate conductivity monitor

Available Option:

·         Membrane cleaning skid

·         Automatic hourly flush

·         Feed / Permeate blending

·         Export crating

·         380-415V/3Ph/50Hz power supply

·         220V/3Ph/60Hz power supply

·         Product tank level controller switch

·         Feed pH controller with sensor

·         Feed ORP controller with sensor

·         Water and hour meters

·         Chemical dosing systems

·         Media and Iron prefiltration systems

·         Ozonation and UV sterilization systems

·         Water softeners

·         Post deionization polishers

·         Remote monitor / control option

·         Feed water conductivity monitor

Operation Specifications

·         Max. feed water temperature: 42°C

·         Feed water pressure: 40 to 80 psi

·         Operating pressure: 700 to 1,000 psi

·         Hydrogen Sulfide must be removed

·         Turbidity should be removed

·         Max. Iron content: 0.05 ppm

·         Feed water TDS: 10,000-42,000 ppm

·         Equipment upgrade for TDS over 42,000 ppm

·         Antiscalant dosing is required

·         pH tolerance range: 3-11

·         Biological or organic content must be removed