air pressure tank for water pump(500L),pressure ta

air pressure tank for water pump(500L) 1.CAPACITY:36L 50L 60L 80L 100L 150L 200L 300L 500L 2.MATERIAL:steel stainless steel could be choosed 3.MAX. PRESSURE: 10bar 4.MAX. TEMERATURE:99oC 5.CONNECT 1'/2"Pressure for the system,water pump system,Solar system etc.Can replace butyl rubber balloon-carbon steel flange,(Stainless steel can be used),Pre-charge pressure 2.0bar,Can be stainless steel tank.( The inner container matches EPDM,can choose according to customer demands