YZII25 Peristaltic Pump Head
Rated 3.5/5 based on 11 customer reviews

YZII25 Peristaltic Pump Head

YZII25 pump head from Longer is designed to quickly load and change your tubing. Based on an automatic tubing retention mechanism, this pump head allows using a wide range of tubing dimensions and formulations without stoppers.
Free silicone tubing included.
Average lead time: 2-3 weeks
€299.20
YZII25 pump head from Longer is designed to quickly load and change your tubing. Based on an automatic tubing retention mechanism, this pump head allows using a wide range of tubing dimensions and formulations without stoppers.
Free silicone tubing included.

The YZII25 is a compact pump head with a quick tubing loading mechanism. Manufactured from high-quality materials, it is stable at high temperatures, while its automatic tubing retention system makes it easy to use any type of peristaltic tubing without the need for stoppers.

Each pump head has 3 rollers, allowing it to reach up to 3000 mL/min at 600 rpm.

Silicone tubing 15# (4.8 mm ID x 9.6 mm OD) and 24# (6.4 mm ID x 11.2 mm OD) are included with each pump head channel!

Compatible tubing: 15#, 24#, 35#, 36#.

Comparison between the clamping system of YZ1515X/YZ2515X pump heads and YZII15/YZII25 pump heads

 

Tubing size Flow rate (0.1-600 rpm)
15# 0.16-960 mL/min
24# 0.26-1600 mL/min
35# 0.36-2200 mL/min
36# 0.5-3000 mL/min

1x YZII25 pump head

1x 2m of 15# peristaltic tubing

1x 2m of 24# peristaltic tubing

Technical specifications
Number of rollers 3
Max. flow rate (mL/min) 3000
Max. speed (rpm) 600
Rollers material Stainless steel
Housing material PESU
Weight 0.35 kg
Tubing compatibility
Tubing type Flexible tubing without stoppers
Wall thickness 2.4 mm
Tubing size
  • 15#
  • 24#
  • 35#
  • 36#
Pump drives compatibility
Pump drive Number of pump heads on one drive
BT100-1L up to 4
BT100-3J 1
G100-1J/G100-2J 1
L100-1E 1
L100-1F 1
L100-1S 1

If you wish to mount more than 2 pump heads on the same pump, please contact us so we can add the compatible screws and bracket to your order.

YZII25 pump head dimensions

Payment Terms

You can either order and pay via credit card or invoice (through a purchase order). Request a quote easily by clicking on the "Request a Quote" button in the cart page.

Please note that some products are not available for direct purchase: just click "Request a Quote" on the product page and fill in the form to get more informations!

Credit card 

  • Add your products to the cart
  • In the cart page, click on Proceed to Checkout
  • Complete your credit card informations (don't worry, we are using Stripe, a PCI-certified program specialized in online transactions)
  • That's it! You will receive an order confirmation within a few minutes, and our team will send you the invoice.

Invoice

  • Add your products to the cart
  • In the website header, click on Request a Quote
  • Fill in the required informations, then click on Submit Quote
  • Our team will send you a quote shortly
  • After receiving the quote, just send your purchase order at contact@darwin-microfluidics.com
  • Our team will complete your purchase and send you the invoice!

 

If you wish to pay in USD, GBP or AUD, please specify it in your PO. We can add the converted value in the required currency to the quote if requested.

 

Worldwide shipping

We ship worldwide from our warehouse in France.

Shipping charges are calculated based on the shipping country, and can be estimated from the cart page. Our shipping rates and times are:

  • France: GLS (1-2 business days), free shipping above 350€
  • Germany, Austria, Belgium, Denmark, Spain, Hungary, Italy, Luxembourg, Netherlands, Poland, Portugal, Czechia, Slovakia:
    • GLS (2-4 business days), free shipping above 350€
    • DHL Express (1-2 business days), reduced rate above 350€
  • Bulgaria, Croatia, Estonia, Finland, Ireland, Latvia, Lithuania, Romania, Slovenia, Sweden, Greece, Cyprus, Malta: DHL Express (1-2 business days), free shipping above 400€
  • United Kingdom: DHL Express (1-2 business days), free shipping above 400€
  • USA, Canada: DHL Express (1-3 business days), free shipping above 400€
  • Switzerland: DHL Express (1-2 days), free shipping above 450€
  • Other countries: DHL Express, shipping rates based on the destination, weight and dimensions

 

If you wish to use your own shipping account, we will charge a flat fee of 15€.

We reserve the right to apply a surcharge for parcels > 30 kg, palletized shipments, or packages with dimensions exceeding the maximum dimensions of our carriers.

Please note that our standard shipping incoterms are DAP (Delivered At Place), or EXW if using your own carrier.

Contact us if you have any questions!

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