How do you control the speed of the pump?

Generally, you don't try to control the speed of the pump, but rather...you control how long it has power. This is generally used as a dosage type pump. In other words, you apply power until it pumps what is needed...then you remove power.

can it be used to pump sulfuric acid?

Yes it can but, and this is a big but, you need to check how resistant to sulfuric acid the tubing material is. If you don't liek what you find, replacing the tubing with a different plastic is possible.

Can this pump be used for potable water? Is it possible to change the tube out for something food grade?

The tube can be changed - that's true for all peristaltic pumps although the difficulty varies - and thus if you use a suitable material use for potable water would be no issue. (Not sure of your application but you should be aware that the flow rate is quite low.)-

Yes, this will run on 9 VDC. I have tested as low as 5 VDC and it works fine as long as there is no significant back pressure on the discharge hose. The pump's flow rate is roughly proportional to the voltage supplied to it, so you can roughly estimate what your flow rate will be as Actual Voltage/12 Volts X rated flow at 12 volts.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

DIY Peristaltic Liquid Pump Dosing Pump for Aquarium Lab Analytical

Product ID: 127997628

Details

Brand
INTLLAB
Color
Black
Item Weight
6.35 ounces
Material
Silicone
Maximum Flow Rate
100 Per Minute
Number of Packs
1

⚡AC 100-240V universal voltage

💧Flowrate 5-100 mL/min precision dosing

🔧Easy disassembly & maintenance

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

S/.227

Duties & taxes included

In stock

Sold byAmazon PeruDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Peru.

Secure transaction

Description

💧 Pump up your precision game — never miss a drop!

COMPACT PORTABLE - Lightweight 180g design fits perfectly in any workspace, ready to go wherever precision matters.
VERSATILE APPLICATION - Trusted across labs, biotech, pharmaceuticals, water treatment, and environmental sectors.
EFFORTLESS MAINTENANCE - Pump head designed for quick disassembly, making cleaning and upkeep a breeze.
PRECISION FLOW CONTROL - Adjust flow from 5 to 100 mL/min with LED brightness indicating speed for exact dosing.
UNIVERSAL VOLTAGE COMPATIBILITY - Seamlessly powers up anywhere with AC 100-240V support, no adapters needed.

The INTLLAB DIY Peristaltic Liquid Pump offers universal AC 100-240V compatibility and precise flow rates from 5 to 100 mL/min, with an intuitive LED speed indicator. Its silicone tubing and easy-to-clean pump head make it ideal for demanding environments like labs, biotech, and water treatment. Compact and lightweight, it delivers reliable, versatile dosing performance wherever you need it.

Specifications

ASIN	B07PWY4SM6
Best Sellers Rank	#70,956 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Lab Dosing Pumps
Brand Name	INTLLAB
Color	Black
Customer Reviews	3.8 3.8 out of 5 stars (92)
Flow Rate	100 Milliliters Per Minute
Item Dimensions L x W x H	3.94"L x 2.36"W x 2.17"H
Item Weight	6.35 ounces
Manufacturer	INTLLAB
Manufacturer Part Number	DP-385
Material Type	Silicone
Model Number	DP-385
Power Source	Battery Powered
Product Style	Submersible
UPC	701705886066
Voltage	240 Volts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

S/.227

Duties & taxes included

In stock

Sold byAmazon PeruDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Peru.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews