Metering Pumps - Water Treatments and Swimming Pools

PRODUCTS

Italy - 38017 Mezzolombardo (TN) - Via R. De Scari, 58
Tel. +39 (0)461 604135 Fax +39 (0)461 607676

The range of electromagnetic dosing pumps Cullwater distinguishes these products for its simplicity of use and high reliability. Thanks to their characteristics and versatility they are the ideal range of pumps for the dosing of chemical products in water treatment and in the systems for swimming pools.

Compact electromagnetic analogical pump mod. PCA with adjustable flow rate. Strong plastic housed. Wall fixing. IP54 protection.

Technical information:
Dosing: 1,5 Lt/h - 12 Bar / 3 Lt/h - 9 Bar / 5 Lt/h - 5 Bar / 7 Lt/h - 2 Bar
Pulse/min: 120
Power supply: 230 V - 50/60 Hz
Absorption: 50 Watt
Dimensions: L 97 x H 139 x P 119 mm.

	Electromagnetic analogical pump mod. PCB with digitally adjustable flow rate, Stand by function. Strong plastic housing. Wall fixing. IP54 protection
	Technical information: Dosing: 2 Lt/h - 12 Bar / 3 Lt/h - 11 Bar / 5 Lt/h - 9 Bar / 6 Lt/h - 8 Bar / 8 Lt/h - 5 Bar / 10 Lt/h - 4 Bar / 15 Lt/h - 2 Bar / 17 Lt/h - 1 Bar Pulse/min: 160 Power supply: 230 V - 50/60 Hz Absorption: 50 Watt Dimensions: L 183 x H 157 x P 117 mm.
		PVDF version

Electromagnetic pump mod. PCBL adjustable flow rate, 3 digits display and level probe. Stand by function. Strong plastic housing. Wall fixing. IP65 protection.

Electromagnetic digital pump mod. PCV proportional to the number of external pulses received from a water-meter. Functions: multiplication, multiplication with memory, division and percentage dosage. Strong plastic housing. Wall fixing. IP65 protection. Prearranged for level probe.

Electromagnetic digital pump mod. PPMA proportional to the input current.( mA) This model of pump allows to set the value of minimum and maximum current and the related frequencies of injection. Strong plastic housing. Wall fixing. IP65 protection. Prearranged for level probe.

Technical information: (PCBL - PCV - PPMA)
Dosing: 1,5 Lt/h - 12 Bar / 2 Lt/h - 11 Bar / 4 Lt/h - 9 Bar / 5 Lt/h - 8 Bar
7 Lt/h - 5 Bar / 8 Lt/h - 4 Bar / 10 Lt/h - 2 Bar / 15 Lt/h - 0,5 Bar
Pulse/min: 180
Power supply: 230 V - 50/60 Hz
Absorption: 50 Watt
Dimensions: L 183 x H 157 x P 117 mm.

Kit di installazione - Installation kit:

Injection valve: PP
(PVDF optional)
Foot Filter: PP (PVDF optional)
Injection tube: 4x6 mm. PE - 2 m.
Suction tube: 4x6 mm. PVC - 2 m.
Bleed tube: 4x6 mm. PVC - 2 m.

Components and materials:

Pump Head: PP (PVDF optional)
Diaphragm: PTFE
Valve balls: Hastelloy / Pyrex (AISI 316 optional)
Injection fittings: PP (PVDF optional)
O rings: Viton (Dutral optional)

Plunger Piston metering pumps till 1000 lt/h and 20 Bar	Mechanical diaphragm metering pumps till 460 lt/h and 10 Bar

Regulation and measuring's system

Assembled panels for the measure and the control of: PH - Redox and Free Chlorine
Electric conductivity - Dissolved Oxygen - Flow rate - Temperature - Turbidity

Version with metering pumps with a control instrument integrated

PHMV-PP

Panel for the measuring and regulation of the pH value and the Redox potential (ORP)

Fields of regulation from 0-14 pH and 0-900 mV
2 metering pumps model PPPH and PPRX with integrated instrument and level probes
pH electrode
RX electrode
Automatic calibration with quality control of the electrodes
Mechanical filter at the water entrance
Electrode holder
Panel measures in mm. 500 x 450

Version with wall-instruments
PHMV - P Panel for the measure and the regulation of the pH value and the Redox potential (ORP)
Control PHMV-S model instrument: fields of regulation from 0-14 PH (resolution 0.01 PH) and 0-1000 mV (resolution 1 mV) 2 on-off or proportional set points, exit 0/4 …20 mA. Compensation of the temperature in pH thanks to the E-TL model drill (optional). Instrument in box IP65. 2 metering pumps with constant dosage PCB model. Possibility of proportional dosage into intervals of codifying measure with metering pumps PPMA model. Capacity of the dosage: Lt/h Pressure : 0-20 bar pH electrode RX electrode Mechanical filter at the water entrance Electrode holder complete of flow sensor Panel measure in mm L X H 800 X 600 Optional: Additional metering pumps fixed on the panel for the dosage of flocculating and algaecide.

PHCL - P
Panel for the measure and the regulation of the pH value and free Chlorine

PHCL-S model control instrument: fields of regulation from 0-14 PH (resolution 0.01 PH) and 0-10 mg/l Cl2 (resolution 0.01 mg/l Cl2) 2 on-off or proportional set points, exit 0/4 20 mA. Compensation of the temperature in pH thanks to the E-TL model drill (optional). Instrument in box IP65.
2 PCB model metering pumps with constant dosage. Possibility of proportional PPMA model dosage into intervals of codifying measure with metering pumps. Capacity of the dosage 2-70 Lt/h Pressure : 0-20 bar
PH electrode
Ammeter cell of free chlorine (organic and inorganic)
Mechanical filter at the water entrance
Electrode holder complete of flow sensor
Panel measure in mm L X H 800 X 600
Optional: Additional metering pumps fixed on the panel for the dosage of flocculating and algaecide.

Versions with DIN bar instruments

PHMV - D Panel for the measure and the regulation of the pH value and of Redox potential (ORP)

	Control instruments PH-D and MV-D with DIN bar model: fields of regulation from 0-14 PH (resolution 0.01 PH) and 0-1000 mV (resolution 0.01 mV) 2 on-off or proportional set points, exit 0/4… 20 mA. Automatic compensation of the temperature in pH thanks to the drill E-TL model (optional). Instrument in electrical box IP65 with general switch and timer for delayed starting.
2 metering pumps with constant dosage PCB model. Possibility of proportional dosage into gaps of codifying measure with metering pumps PPMA model. Capacity of the dosage 2-70 Lt/h Pressure : 0-20 bar pH electrode RX electrode Mechanical filter at the water entrance Electrode holder complete of flows sensor Panel measure in mm L X H 800 X 600 Optional: Additional metering pumps fixed on the panel for the dosage of flocculating and algaecide.

PHCL - D
Panel for the measure and the regulation of the pH value and free Chlorine

Control instrument PH-D and MV-D with DIN bar model: fields of regulation from 0-14 PH (resolution 0.01 PH) and 0-10 mg/l Cl2 (resolution 0.01 mg/l Cl2) 2 on-off or proportional set points, exit 0/4 …20 mA. Automatic compensation of the temperature in pH thanks to the drill E-TL model (optional). Instrument in electrical box IP65 with general switch and timer for delayed starting.
2 metering pumps with constant dosage PCB model. Possibility of proportional dosage into gaps of codifying measure with metering pumps PPMA model. Capacity of the dosage 2-70 Lt/h Pressure : 0-20 bar
pH electrode
Ammeter Cell of free chlorine (organic and inorganic)
Mechanical filter at the water entrance
Electrode holder complete of flow sensor
Panel measure in mm L X H 800 X 600
Optional: Additional metering pumps fixed on the panel for the dosage of flocculating and algaecide.

PHMVCL - D
Panel for the measure and the regulation of the pH value, Redox potential (ORP) and free Chlorine

Control instruments PH-D and MV-D and CL-D with DIN bar model: fields of regulation from 0-14 PH (resolution 0.01 PH) 0-1000 mV (reduction of 1 mV) and 0-10 mg/l Cl2 (resolution 0.01 mg/l Cl2) 2 on-off or proportional set points, exit 0/4… 20 mA. Automatic compensation of the temperature in pH thanks to the drill E-TL model (optional). Instrument in electrical box IP65 with general switch and timer for delayed starting.
2 metering pumps with constant dosage PCB model. Possibility of proportional dosage into gaps of codifying measure with metering pumps PPMA model. Capacity of the dosage 2-70 Lt/h Pressure : 0-20 bar
pH electrode
RX electrode
Ammeter Cell of free chlorine (organic and inorganic)
Mechanical filter at the water entrance
Electrode holder complete of flow sensor
Panel measure in mm L X H 800 X 600
Optional: Additional metering pumps fixed on the panel for the dosage of flocculating and algaecide.

Accessories

Electrodes for pH and Redox potential

Amperometric cells for Free Chlorine, Chlorine Dioxide, Dissolved Oxygen, Ozone

Electrodes holder

meter

Threaded and flanged
pulse-sender water meters
of 1/2" to 8"

pulse generators meter

Temperature's drills

Temperature probes

Conductivity cells

Electric mixers from 70 to 400 RPM
for dosage stations

Storage tanks
from 60 to 1070 liters


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