short dated tender - bids are invited for automatic duplex strainer with back wash arrangement _600 micron_ 14000 lpm_ , spares for automatic duplex straner _14000lpm_ 600 micron_ indented item no_1 , automatic duplex strainer with back wash arrangement _600 micron_ 7300 lpm_ , spares for automatic duplex strainer _7300lpm_ 600 micron_ indented item no_3 , automatic duplex strainer with back wash arrangement _600 micron_ 1000 lpm_ , spares for automatic duplex strainer _1000lpm_ 600 micron_ indented item no_5 , self cleaning wedge wire simplex strainer with automatic backwash arrangement _14000lpm_ 100 micron_ , spares for simplex strainer _14000lpm_ 100 micron_ for indented item no_7 , self cleaning wedge wire simplex strainer with automatic backwash arrangement _7300lpm_ 100 micron_ , spares for simplex strainer _7300lpm_ 100 micron_ for indented item no_9 , self cleaning wedge wire simplex strainer with automatic backwash arrangement _2100lpm_ 100 micron_ , spares for simplex strainer _2100lpm_ 100 micron_ for indented item no_11 , self cleaning wedge wire simplex strainer with automatic backwash arrangement _1000lpm_ 200 to 100 micron_ , spares for simplex strainer _1000lpm_ 100 micron_ for indented item no_13 , self cleaning wedge wire simplex strainer with automatic backwash arrangement _1000lpm from_ 600 to 100 micron_ , spares for simplex strainer _1000lpm_ 600 to 100 micron_ for indented item no_15