Chemical Reactors & Process Tanks #5205259

Expansion TanksASME Expansion TanksAAtanks offers three ASME expansion tank designs: Bladder, Diaphragm and Compression. Tanks range in size from 2 to 10, 000 gallons. Most of AAtanks expansion vessels are designed using a pre-pressurized vessel with an internal bladder or diaphragm to manage fluids under pressure. Custom tanks are produced to customer specifications, for high pressures andor special materials for severe duty applications. NLA Expansion TanksAAtanks NLA bladder style expansion tanks are designed to absorb the expansion forces and control the pressure in heatingcooling systems. The systems expanded water (compatible with waterglycol mixtures) is contained in a replaceable heavy-duty butyl rubber bladder preventing tank corrosion and water logging. The NLA Series Expansion Tanks are manufactured to ASME specifications. The NLA series are industries broadest line of bladder style tanks. These vessels are offered in standard sizes ranging from 10 to 4, 000 gallons, with working pressures of 125 psi (standard), 200 and 250 psi. NLA 35 to 800 Expansion Bladder TanksDownload NLA 35 to 800 Expansion Bladder Tanks Submittal Form NLA 1000 to 15000 Expansion Bladder TanksDownload NLA 1000 to 15000 Expansion Bladder Tanks Submittal Form Construction:ASME ConstructionMaterial: Carbon Steel or Stainless Steel (304316)System Connection: Carbon SteelBladder: Heavy Duty Butyl Rubber (NSF FDA approved materials)Factory Pre-charge: 12 PSI (field adjustable)Standard Design Pressure: 125 PSI (200 PSI & 250 PSI models available)Standard Design Temperatures: -20F to 240FStandard Finish: Red Oxide Prime PaintedInterior and Exterior Epoxy Finish Available Upon RequestCustom Designs AvailableNTA Expansion Tanks:AAtanks NTA Tanks are ASME-code diaphragm type pre-charged expansion tanks. They are designed to allow the tanks air cushion to be separated from the systems water. No waterlogging of the tank can occur as the air is held between the tank wall and the outside of a bladder placed inside the tank, while the system water is contained inside the bladder. NTA Hydro-pneumatic Tanks.Download NTA Expansion Tank Submittal Form [.pdf] Construction:ASME ConstructionMaterial: Carbon SteelSystem Connection: Carbon SteelDiaphragm: Heavy Duty Butyl Rubber (NSF FDA approved materials)Factory Pre-charge: 12 PSI (field adjustable)Standard Design Pressure: 125 PSI (200 & 250 PSI available)Standard Design Temperatures: -20F to 240FStandard Finish: Red Oxide Prime PaintedNANAG Expansion Tanks:AAtanks NANAG tanks are ASME-code compression type expansion tanks. Compression tanks are designed to absorb expansion forces and control the pressure in heatingcooling systems. This tank design is most efficient when the air is controlled and kept in the tank, not in the system. Plain steel tanks have a common interface between the liquid, water, and the air in them. This interface allows the air to be reabsorbed by the water and thus must be controlled by use of air separation devices.Plain steel tanks must be installed above the air separation device to enable the separated air free passage back into the tank. The size and total tank and water weight must be considered during construction.Plain steel tanks are installed in the system with air at atmospheric pressure. This air will be compressed by water as the system is filled and brought up to minimum operation pressure or fill valve pressure. This filling action will fill the tank approximately 50% full or more before the system is put in operation. This increases the size of the tank and adds to the total weight.NA Expansion TanksDownload NA Expansion Tank Submittal Form [.pdf] NAG Galvanized Expansion TanksDownload NAG Galvanized Expansion Tank Submittal Form [.pdf] Construction:ASME ConstructionMaterial: Carbon SteelSystem Connection: Carbon SteelStandard Design Pressure: 125 PSI (200 & 250 PSI available)Standard Design Temperatures: -20F to 450FStandard Finish: Red Oxide Prime PaintedCustom Designs AvailableStainless Steel Models Available

ASME Air Surge TanksAAtanks ASME-code air surge tanks are designed to provide short bursts of compressed air for peak demand in pneumatic processes and for specific devices. AAtanks air surge tanks are rated for 200 PSI working pressures and are available in horizontal, vertical and in-line configurations. ASME Air Surge TanksDownload IR In-Line Air Surge Tank Submittal Form [.pdf]Download FMH Horizontal Air Surge Tank Submittal Form [.pdf]Download FMV Vertical Air Surge Tank Submittal Form [.pdf]Download 41 Horizontal Air Surge Tank Submittal Form [.pdf] Construction:ASME ConstructionCRN Registered for All ProvincesFord, Chrysler and GM approved designsMaterial: Carbon SteelStandard Design Pressure: 200 PSIStandard Design Temperatures: -20F to 450FExterior Finish: Standard PrimerHorizontal, Vertical and In-line ConfigurationsTanks are in Stock Get A Free Quote!

Non-ASME Hydropneumatic TanksFX bladder style tanks are non-ASME code design. FX tanks will be smaller in size than the plain steel hydropneumatic tank design and thus require less floor space. The heavy-duty butyl rubber replaceable bladder is a barrier between the air and water which prevents water logging. The pre-charged hydropneumatic tank is virtually maintenance free. Sizes from 2 to 528 gallons. Standard design working pressure 150 PSI. FX Hydropneumatic Tanks:FX series hydropneumatic tanks are designed to accept water between two set pressures usually controlled by a pump switch in pressure booster, water well, shock and surge, as well as other commercial and industrial systems where water is to be stored in a corrosion protected reservoir. FX Non-ASME TanksDownload FX Non-ASME Tank Submittal Form [.pdf] Construction:non-ASME ConstructionMaterial: Carbon SteelSystem Connection: Stainless SteelBladder: Heavy Duty Butyl Rubber (NSF FDA approved materials)Factory Pre-charge: 30 PSI (field adjustable)Standard Design Pressure: 150 PSIStandard Design Temperatures: -20F to 200FStandard Finish: Blue Powder Coat Exterior

ASME Bladder Surge Arrestor TanksAAtanks ASME-code bladder style surge arrestor tanks are pre-charged hydro-pneumatic tanks for commercial, industrial, municipal well water systems & fire protection systems. AAtanks designs utilize a heavy-duty butyl rubber barrier between the air and water which prevents water logging. Surge arrestor tanks are designed to effectively control water hammer shock and pump start-up shut-down water surge. Surge arrestor tanks are designed with a larger water system connection to accept potentially harmful water surge pressures quickly with minimal pressure drop. SSA Surge Arrestor Tanks:SSA Tanks are ASME-code replaceable bladder type pre-charged surge arrestor tanks. The water is contained in a butyl bladder. Standard sizes from 10 to 5284 gallons. Occasionally, some variations to this standard product line are required to solve specific applications.

ASME Plain Steel Surge Arrestor TanksAAtanks ASME-code plain steel type surge arrestor tanks are custom built to fit any application. The non-bladder hydro-pneumatic tank is typically designed to be used in conjunction with an air compressor or air feed line. Plain Steel Custom Surge Arrestor TanksPlain Steel Custom Surge Arrestor tanks are non-bladder type typically built in carbon or stainless steel. Surge arrestor tanks are designed to efficiently control water hammer shock and pump start-upshut-down water surge. Plain steel surge arrestor tanks are custom built to your specifications and available with the appropriate internal lining for your application. Plain Steel Custom Surge Arrestor TanksDownload Plain Steel Custom Horizontal Tank Submittal Form [.pdf]Download Plain Steel Custom Vertical Tank Submittal Form [.pdf]Download Typical Plain Steel Tank Sizes [.pdf] Construction:ASME or non-ASME ConstructionMaterial: Carbon Steel or Stainless Steel (304316)Design Pressure: From Full Vacuum up to 2000 PSIDesign Temperatures: From -50F to 450FInterior and Exterior Epoxy Finish Available to Fit All SpecificationsCustom Built to Fit Your SpecificationsCEPED, CRN and Many Other Certifications AvailableSeismic and Wind Load Calculations Available

ASME Thermal Expansion Tanks:AAtanks offers three styles of ASME thermal expansion tank designs: Bladder, Full-Flow and Diaphragm. Tanks range in size from 2 to 4, 000 gallons. AAtanks thermal expansion vessels are designed using a pre-pressurized vessel with an internal bladder or diaphragm to manage fluids under pressure. Custom tanks are produced to customer specifications, for high pressures andor special materials for severe duty applications. TXA Thermal Expansion TanksAAtanks TXA replaceable bladder style thermal expansion tanks are required in a closed loop heating or chilled water HVAC system to absorb the expanding fluid and limit the pressure within a heating or cooling system. A properly sized expansion or compression tank will accommodate the expansion of the system fluid during the heating or cooling cycle without allowing the system to exceed the critical pressure limits of the system. TXA 35 to 2000 Thermal Expansion Bladder TanksDownload TXA 35 to 2000 Thermal Expansion Bladder Tanks Submittal Form Construction:ASME ConstructionMaterial: Carbon Steel or Stainless Steel (304316)System Connection: Stainless SteelBladder: Heavy Duty Butyl Rubber (NSF FDA approved materials)Factory Pre-charge: 40 PSI (field adjustable)Standard Design Pressure: 150 PSI (200 PSI & 250 PSI models available)Standard Design Temperatures: -20F to 240FStandard Finish: Red Oxide Prime PaintedInterior and Exterior Epoxy Finish Available Upon RequestCustom Designs AvailableTXA Full-Flow Thermal Expansion Tanks:AAtanks type TXA-FF tanks are ASME replaceable bladder type pre-charged thermal expansion tanks for commercial and industrial potable hot water applications. The TXA-FF is designed as a multifunctional bladder tank for controlling system pressures in Thermal Expansion, Hydronic Expansion, and Hydro-Pneumatic applications. The TXA-FF design incorporates a unique flow through design that promotes fluid mixing. Mixing of the fluid inside the bladder tank disrupts stagnant water, preventing growth of potentially harmful bacteria colonies. The water is contained in a heavy-duty butyl bladder, preventing tank corrosion and waterlogging. TXA-FF Thermal Expansion Tanks.Download TXA-FF Thermal Expansion Tank Submittal Form [.pdf] Construction:ASME ConstructionMaterial: Carbon Steel or Stainless Steel (304316)System Connection: Stainless SteelBladder: Heavy Duty Butyl Rubber (NSF FDA approved materials)Factory Pre-charge: 40 PSI (field adjustable)Standard Design Pressure: 150 PSI (200 PSI & 250 PSI models available)Standard Design Temperatures: -20F to 240FStandard Finish: Red Oxide Prime PaintedInterior and Exterior Epoxy Finish Available Upon RequestCustom Designs AvailableTTA Thermal Expansion Tanks:AAtanks TTA Tanks are ASME-code diaphragm type pre-charged thermal expansion tanks. They are designed to allow the tanks air cushion to be separated from the systems water. No waterlogging of the tank can occur as the air is held between the tank wall and the outside of a bladder placed inside the tank, while the system water is contained inside the bladder. This changes the system to an air elimination system, as any air extracted from the system water is passed out of the system into the atmosphere. TTA Thermal Expansion Tanks.Download TTA Thermal Expansion Tank Submittal Form [.pdf] Construction:ASME ConstructionMaterial: Carbon SteelSystem Connection: Carbon SteelDiaphragm: Heavy Duty Butyl Rubber (NSF FDA approved materials)Factory Pre-charge: 40 PSI (field adjustable)Standard Design Pressure: 125 PSI (200 & 250 PSI available)Standard Design Temperatures: -20F to 240FStandard Finish: Red Oxide Prime Painted.