B2505-AA-BB-TTS Air Operated Double Diaphragm Pump, Biber 25 by IST
Get a quote
The IST B2505-AA-BB-TTS is an air operated double diaphragm pump from the Biber 25 series, designed for operation with unlubricated air. Built with a seawater resistant aluminum housing, this side-ported model features 1" BSP (F) ports and comes complete with a silencer and documents. The internal wetted components include PTFE diaphragms, valve balls, and seals, paired with stainless steel 316L valve seats and an air valve. In practice, this configuration delivers a maximum flow rate of 212 liters per minute, a maximum outlet pressure of 8.6 bar, and handles a maximum solid particle size of 3.0 mm. Additionally, the pump achieves a maximum suction lift of 7.8 meters, making the B2505-AA-BB-TTS well-suited for demanding fluid transfer applications involving corrosive liquids or seawater.
More IST part numbers
Frequently Asked Questions(FAQ):
Where can I buy B2505-AA-BB-TTS by IST in the USA?
You can purchase B2505-AA-BB-TTS by IST from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the B2505-AA-BB-TTS?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of IST in the United States?
While we are not the official distributor or seller of IST in the United States, we source our products from reliable channels and offer you original IST equipment at competitive prices.
How can I access B2505-AA-BB-TTS catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for B2505-AA-BB-TTS to our written reply.
Do you provide technical support for B2505-AA-BB-TTS?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | IST |
|---|---|
| Part number | B2505-AA-BB-TTS |
| Inner Code | 3838361 |
Technical specification
| Product type | Biber 25 Air Operated Double Diaphragm Pump |
|---|---|
| Housing | Seawater resistant Aluminium |
| Air Operation | Unlubricated air (Lube Free) |
| Diaphragms, Valve Balls and Seals | PTFE |
| Valve Seats and Air Valve | Stainless Steel 316L |
| Port Type | Side Ported Model, 1" BSP (F) |
| Max. Delivery | 212 Liter / min. |
| Max. Outlet Pressure | 8,6 bar |
| Max. Solid Particle Size | 3,0 mm |
| Max. Suction Lift | 7,8m |
| Included | Silencer and documents |