You have no items in your shopping cart.
Need Help: (888) 881-1602
Welcome Guest
shop by
needs
needs
shop by
Manufacturer
Manufacturer
- AHS
- Amtrol
- Amtrol Inc
- Armstrong
- Aspen
- Aura Inc
- Cash Acme
- CB Supplies
- Chatham Brass Co.
- CorrQuest
- Dawn Industries
- Dayton
- Dragon Breath
- Dwyer Industries
- E. J. Bowman Ltd
- Empyre
- Fasco
- Flexsul Seal
- Honeywell
- Hydrolevel Company
- Insul Seal Insulated PVC
- Johnson Electric
- Kissler & Co. Inc
- Madison Company
- Maverick
- Mid-Mountain Materials
- Mueller Streamline Co.
- Northland
- Northwest Manufacturing
- Omron
- Paukner
- Precision Metal Products
- ProFab Industries
- Ranco
- SEC America
- Seymour Industries Ltd.
- Sharkbite
- Siemens
- Taco
- Time Saver
- Urecon
- Valutech
- Wal-rich
- Watts
- White Rodgers
- Winters
- Wood Boiler Solutions
- WoodMaster
OTHER
ITEMS
ITEMS
JOIN US
SOCIALLY
SOCIALLY
Circulation Pumps & Flanges
SHOPPING CART
Free shipping
On all Orders Over $750.00
On all Orders Over $750.00
You're currently on:
Armstrong Astro 30, Stainless Steal, 3 Speed, Flanged
Product Description
Armstrong Astro 30 B 3 speed all bronze circulating pump ***NEW***
Features
Benefits
|
Bronze 1/25th hp wet rotor pump that can be used for solar heat, geothermals, hydronic heat, or domestic hot water recirculating.
Pump is flange mounted and gaskets are included. Flanges are extra and most sizes are in stock.
This model will move 5 gpm at 12 fthd and 16 gpm at 3 fthd. Full load amp draw is .7 amps. The maximum fluid temperature is 230f and the maximum working pressure is 150 psi.
This model is a replacement for Bell & Gossett NRF22, Grundfos UP15-42F, and Taco 007-F5 and 008-F6.
Armstrong Astro 30B Technical Data:
Flow Range: 0 to 20 USgpm (0 to 1.26 L/s)
Head Range: 0 to 32 ft. (0 to 9.8 m)
Motor: 115 V, single phase, 60 Hz
Max. Fluid Temperature*: 230°F (110°C)
Max. Working Pressure: 150 psi (1000 kPa)
Armstrong Astro 30B Materials of Construction:
Pump Body: Bronze (open systems)
Impeller: Polypropylene (Glass Filled)
Shaft: Stainless Steel
Bearings: Graphite
Gasket Material: EPDM
* Flanges not included.
A hydronic circulator that conserves energy and eliminates maintenance. Armstrong’s Astro Circulator is intended for circulating water or ethylene glycol solutions in closed hydronic or solar heating systems. It is designed with no mechanical seals or couplers to replace, and no lubrication is required. The Astro series is available in two models for residential, small industrial and commercial installations. Choose from cast iron or bronze models for solar and domestic applications.
Shipping Maps
