ProMinent Diaphragm Electric Positive Displacement Pump, 7.1L/h, 7 bar, 100V, 230 V

RS stock no.:: 121-8588
Mfr. Part No.:: BT4B0708PVT2000U1110000
Manufacturer:: ProMinent

ProMinent Diaphragm Electric Positive Displacement Pump, 7.1L/h, 7 bar, 100V, 230 V

Subtotal (1 unit)*

R 27 981,84

(exc. VAT)

R 32 179,12

(inc. VAT)

FREE delivery for orders over R 1,500.00

Last RS stock

Plus 10 unit(s) shipping from 12 October 2026
Plus 7 unit(s) shipping from 23 October 2026
Final 4 unit(s) shipping from 27 November 2026

Units	Per unit
1 +	R 27,981.84

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

ProMinent Diaphragm Metering Electric Diaphragm Pump, 18L/h, 7 bar

RS stock no.: 916-637

Each

R 30,207.05

(exc. VAT)

R 34,738.11

(inc. VAT)

RS stock no.:: 121-8588
Mfr. Part No.:: BT4B0708PVT2000U1110000
Manufacturer:: ProMinent

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ProMinent
	Product Type	Positive Displacement Pump
	Pump Type	Diaphragm
	Drive Type	Electric
	Inlet Connection Type	3/4 in G
	Maximum Flow Rate	7.1L/h
	Maximum Head Size	6m
	Inlet Connection Size	3/4 in
	Maximum Operating Pressure	7 bar
	Outlet Connection Size	3/4 in
	IP Rating	IP65
	Series	BT4B
	Maximum Fluid Temperature	20°C
	Supply Voltage	100V, 230V
	Standards/Approvals	No
	Input Power	15.2W
	Wetted Materials	Polyvinylidene fluoride
	Hazardous Area Certification	No

	Select all
	Brand ProMinent
	Product Type Positive Displacement Pump
	Pump Type Diaphragm
	Drive Type Electric
	Inlet Connection Type 3/4 in G
	Maximum Flow Rate 7.1L/h
	Maximum Head Size 6m
	Inlet Connection Size 3/4 in
	Maximum Operating Pressure 7 bar
	Outlet Connection Size 3/4 in
	IP Rating IP65
	Series BT4B
	Maximum Fluid Temperature 20°C
	Supply Voltage 100V, 230V
	Standards/Approvals No
	Input Power 15.2W
	Wetted Materials Polyvinylidene fluoride
	Hazardous Area Certification No

Datasheet

COO (Country of Origin):: DE

Beta® Solenoid Diaphragm Metering Pump

Versatile, robust and reliable solenoid diaphragm metering pump. Universally applicable, excellent cost/performance ratio. For use in the chemical, pharmaceutical and food/drinks industries. All have IP65 glass fibre reinforced housings & solenoid drive mechanisms.

Working Principle

The diaphragm in the dosing head is moved backwards and forwards by a solenoid operated by a magnet. The capacity of the pump is altered by adjusting the stroke length and stroke rate. The pump is fitted with two non return valves stopping fluid from flowing back during operation.

Features and Benefits

Energy savings of up to 50%

Input for level switch

Excellent long-term stability

Virtually wear free

Fully sealed IP65 rated housing

LED display for warning, operation and error messages

Stroke rate easy to adjust in 10% increments

Fully adjustable Stroke length adjustment from 0 – 100%

Self-bleeding dosing head

Simple to adjust metering settings

Suitable for use with most liquid chemicals

Option for external control using voltage free contacts

Applications

Laboratory chemical monitoring

Cooling water circuits

Metering disinfectants

Paper industry de-foamers

General water treatments

Metering for PH correction dosing

Metering of chemicals and disinfectants

Metering/Dosing Pumps

For use in the chemical, pharmaceutical and food/drinks industries. All have IP65 glass fibre reinforced housings, solenoid drive mechanisms and LCD displays. A comprehensive user manual is supplied with each model.