Check the listing for details. Protein Skimmer pump, needle wheel rotor Venturi tube include speed controller. Condition: New. Listed at 69.99 USD. 无标题文档 Item Description:HP1500 pump, special design for Protein Skimmer, come with the Venturi tube max 20w power adjustable it is easy for install with a skimmer also come with the speed controller, can adjust the rotor speed by manual power:20w DC pump, input is 110v-240v volts, output is DC24V, it is safe for aquarium flow rate:1500 liters/hour Hmax is 2 meters size:5cmX8cmX10cm --------------------------------------------------- HP2500 pump, special design for Protein Skimmer, come with the Venturi tube max 25w power adjustable it is easy for install with a skimmer also come with the speed controller, can adjust the rotor speed by manual power:25w DC pump, input is 110v-240v volts, output is DC24V, it is safe for aquarium flow rate:2500 liters/hour Hmax is 2.5 meters size:8cmX10cmX10cm -------------------------------------------------------------HP4000 pump, special design for Protein Skimmer, come with the Venturi tubemax 35w power adjustableit is easy for install with a skimmeralso come with the speed controller, can adjust the rotor speed by manualpower:35wDC pump, input is 110v-240v volts, output is DC24V, it is safe for aquariumflow rate:4000 liters/hourHmax is 3.5 meterssize: 15cmX11cmX8cm 1. All the items will be sent out to your PayPal Address within 1-2 business days after receive your cleared payment. 2. Two shipping options will be provided: Air Mail 7-9 business days USA, AUSTRALIA, CANADA,Russia, UK, France 15-20 business days :other country If you don't get your item in time, please do not hesitate to contact us via ebay message.Our customer support will check the status for you. 3. International Buyers – Please Note: - Import duties, taxes and charges are not included in the item price or shipping charges. These charges are on the buyer responsibility. - Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. Return & Warranty: Return: we accept return and money refund within 1 month Warranty: All products Comes with 3 Month Sellers Warranty,if item have any problem within 3 Month, We will send you the spare part for replacement, it is free. if it is out of 3 month, we can provide the spare part as free, customer need pay the shipping fee