TTAAB series process pump is designed for continuous operation in industrial process. Which means the pumps can be used for all kinds of liquids from clean water to abrasive or corrosive liquids.
The main feature is as follows:
Self-venting top, centerline casing, externally adjustable side plate, double volute casing for large size.
Balance hole on the impeller, heavy duty bearing, back vane stabilize the pressure in the shaft seal chamber.
Dynamic seal is specially designed for fibrous liquids such as paper stock or other different liquids.
The dynamic seal do not need the external flushing water. It is essentially free of maintenance with outstanding reliability.
Single mechanical seal: can use liquid for the lubrication and cooling.
Cartridge dural mechanical seal/normal dural mechanical seal: need high pressure seal pipe.
Cartridge Single Mechanical seal: need higher pressure 2-3bar than suction pressure of pump
Gland Packing: Need high pressure seal pipe.
(NU308E/7308B, NU310E/7310B,NU312E/7312B, NU316E/7316B,NU320E/7320B)
Standard: DIN2501 1.6 Mpa (16bar)
Option: 2.5Mpa (25bar)
Flow (max): 3300m3/h
Speed: 750rpm/990rpm/1450rpm/2900rpm (50Hz)
Operating Pressure: 1.6Mpa
Max Test pressure 2.5Mpa
Max solid contains: <=8%.