Armstrong

572006-300 Armstrong AST-5 ASME Pre-Pressurized Expansion Tank

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MPN:
572006-300
Condition:
New
Availability:
This Item Usually Ships In 3-5 Days!
Shipping:
Calculated at Checkout
$1,562.95

Description

572006-300 Armstrong AST-5 ASME Pre-Pressurized Hydro-Pneumatic Expansion Tank. Volume Acceptance USGal (2.1) / Tank (3.5). Armstrong Expansion Tanks are designed to reduce tank sizes by up to 80% over standard designs. Expansion tanks use compressed air to maintain system pressures by accepting and expelling the changing volume of water as it heats and cools. Diaphragm or bladder tank designs isolate the expanded water from the pressure controlling air cushion – which is pre-charged at the factory and can be adjusted in the field to meet final system requirements. Performance range: AET plain steel expansion tanks: 15 to 525 US gpm flow. AX diaphragm expansion tanks: 8 to 211 US gpm flow. Type L bladder type expansion tanks: 10 to 1056 US gpm flow.

Information:

Armstrong Expansion Tanks are used in the following applications, pressure stabilization in water based mechanical systems such as booster installations, boiler systems, and chiller plants.

If you have questions you can also email your request to us at: Sales@NationalPumpSupply.com

This Item Usually Ships In 3-5 Days!

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Warranty Information

Warranty: Quoted prices include standard factory warranties. Warranty requires install, start-up and operation as per the manufacturers IOM. Job Site Assistance: By Others Start-Up: By Others Commissioning: By Others: These services, if a project requires start up, they are responsibility of contractor or commissioning agent. Owner training assistance, as outlined in any equipment specifications the responsible of the commissioning agent. Clarifications & Exclusions 'ALTERNATES' are offered for consideration and will always be subject to the engineer's and owners approval. Excludes any seismic calculations or supports, coatings other than factory standard. Terms: prices are quoted are "each" (unless stated otherwise) and FOB point of origin with no freight allowed freight ships via common ground carrier, and inside continental US Only - any special shipping requirements to be responsibility of purchaser. We offer all prices less tax, with a validity of 30 days from the date quoted and all sales are final. Once items have shipped and left the warehouse National Pump Supply is not responsible for any damage caused during the shipping process. You must contact the shipper directly and file a claim with the shipping company. Lead Time: All prices offered are based on standard factory lead times (or) as stated within quotation. Expedited shipments may be available at an additional charge. Contact your Sales Engineer for the ETA of any specific equipment on any order or quotation.
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Additional Information

Manufacturer:
Armstrong
Series:
AST Series
Model:
AST-5
Part Number:
572006-300
Type:
ASME Pre-Pressurized Hydro-Pneumatic and Drawdown Tanks For Booster Systems
Volume Acceptance:
2.1
Tank:
3.5
Maximum Working Temperature:
240*F (115*C)
Maximum Working Pressure:
125 psi (862 kPa)
Shell:
Steel
Liner:
Polypropylene
System Connection:
Stainless Steel
Fixed Diaphragm:
Heavy duty Butyl FDA approved
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