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Steam Trap/Pump Combinations |
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Double Duty 4 / Ductile Iron
72 psig (4.9 bar)
Trapping Capacities:
4,400 lb/hr (1995 kg/hr)
Pumping Capacities:
350 lb/hr (158 kg/hr) |
Double Duty 6 / ASME Code Stamped Carbon Steel
200 psig (13.7 bar)
Trapping Capacities:
22,500 lb/hr (10206 kg/hr)
Pumping Capacities:
4,800 lb/hr (2177 kg/hr) |
Double Duty 12 / ASME Code Stamped Carbon Steel
200 psig (13.7 bar)
Trapping Capacities:
93,000 lb/hr (34,711 kg/hr)
Pumping Capacities:
19,900 lb/hr (7,427 kg/hr) |
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Steam Trap/Pump Combination Packages |
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| From institutional low-pressure steam heating to industrial process critical heat transfer, Armstrong's engineered condensate trap/pump packages provide the most efficient and cost-effective solution to your condensate recovery requirements. |
Double Duty 4 Steam Trap/Pump Combination Package / Ductile Iron
72 psig (4.9 bar)
Trapping Capacities:
4,400 lb/hr (1995 kg/hr)
Pumping Capacities:
350 lb/hr (158 kg/hr) |
Double Duty 6 Package / ASME Code Stamped Carbon Steel
200 psig (13.7 bar)
Trapping Capacities:
22,500 lb/hr (10206 kg/hr)
Pumping Capacities:
4,800 lb/hr (2177 kg/hr) |
Double Duty 12 / ASME Code Stamped Carbon Steel
200 psig (13.7 bar)
Trapping Capacities:
93,000 lb/hr (34,711 kg/hr)
Pumping Capacities:
19,900 lb/hr (7,427 kg/hr) |
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Electric Condensate Return Pumps |
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Electric Condensate Pumps - All Models |
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FHS Condensate Pumps
FHS pumps are small, low-priced condensate units for pumping water at temperatures up 200°F (93°C). Standard 3/16"-thick, black steel receivers are provided for years of reliable service. Units are floor-mounted and designed for up to 20,000-square-foot EDR and |
FHC Condensate Pumps
These small, economical condensate units are for pumping water at temperatures up to 200°F (93°C). FHC pumps have standard cast iron receivers. Units are floor-mounted and designed for up to 20,000-square-foot EDR and discharge pressures up to 20 psig (1.4 bar). Units are available in either simplex or duplex configurations with 3500-RPM, single-phase motors. Pumps are typically equipped with industry-standard motors and with mechanical seals rated for temperatures up to 250°F (121°C). Seals for higher temperatures and special faces are available upon request.
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| discharge pressures up to 20 psig (1.4 bar). Units are available in either simplex or duplex configurations with 3500-RPM, single-phase motors. Pumps are typically equipped with mechanical seals rated for temperatures up to 250°F (121°C). Seals for higher temperatures and special faces are available upon request. |
4100 Series Steel Condensate Pumps
4100 Series Condensate Return Pumps set new standards of performance. Reliable and efficient, each unit features heavy gauge, 3/16" steel receivers for long operating life. In addition, 3450 RPM motors assure maximum efficiency while maintaining minimum motor horsepower. Available in a wide range of sizes, these U.S. made pumps have just the right accessories and options to meet your unique needs. |
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4200 Series Cast Iron Condensate Pumps
4200 Series Condensate Return Pumps set new standards of performance. Reliable and efficient, each unit features heavy-duty cast iron receivers for long operating life. In addition, 3450 RPM motors assure maximum efficiency while maintaining minimum motor horsepower. Available in a wide range of sizes, these U.S. made pumps have just the right accessories and options to meet your unique needs. |
4300 Series Stainless Steel Condensate Pumps
4300 Series Condensate Return Pumps set new standards of performance. Reliable and efficient, each unit features heavy gauge, 3/16" stainless steel receivers for long operating life. In addition, 3450 RPM motors assure maximum efficiency while maintaining minimum motor horsepower. Available in a wide range of sizes, these U.S. made pumps have just the right accessories and options to meet your unique needs. |
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4400 Series Stainless Steel Condensate Pumps
4400 Series All Stainless Steel Condensate Pumps include stainless pump assembly with 5-year warranty against corrosion, stainless gauge glass assembly, stainless receiver and stainless isolation valves. Designed for food, chemical and washdown service. |
3500 Series Condensate Pumps
Heavy-Duty Condensation Pumps |
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Electric Condensate Pumps - Boiler-Feed Pumps |
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4100 Series Steel Boiler Feed Pumps
4100 Series Boiler Feed Pumps set new standards of performance. Reliable and efficient, each unit features heavy gauge, 3/16" steel receivers for long operatinglife. In addition, |
4200 Series Cast Iron Boiler Feed Pumps
4200 Series Boiler Feed Pumps set new standards of performance. Reliable and efficient, each unit features heavy-duty cast iron receivers for long operating life. In addition, 3450 RPM motors assure maximum efficiency while maintaining minimum motor horsepower. Available in a wide range of sizes, these U.S. made pumps have just the right accessories and options to meet your unique needs. |
| 3450 RPM motors assure maximum efficiency while maintaining minimum motor horsepower. Available in a wide range of sizes, these U.S. made pumps have just the right accessories and options to meet your unique needs. |
4300 Series Stainless Steel Boiler Feed Pumps
4300 Series Boiler Feed Pumps set new standards of performance. Reliable and efficient, each unit features heavy gauge, 3/16" stainless steel receivers for long operating life. |
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3500 Series Boiler Feed Pumps
Energy efficient design, proven performance and right size for your application. |
5000 Series Boiler Feed Pumps
5000 Series Boiler Feed Pumps set new standards of performance. Reliable and efficient, each unit features heavy gauge, 3/16 in. steel receivers for long operating life. |
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Boiler Blowdown Vessel |
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Series VAFT-BDV Boiler Blowdown Vessel |
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The Armstrong VAFT-BDV blowdown vessel is designed to efficiently separate blowdown water and flash steam. Built according to ASME Section VIII standards, the design is compact, requiring a small footprint in which to operate. For blowdown loads up to 20,000 lb/hr (9071 kb/hr), Armstrong has a model to fit your needs. |
Standard Models:
- VAFT-1238BDV (12")
- VAFT-1638BDV (16")
Optional Equipment:
- 3/4" Commercial or Industrial Aftercooler Assembly
- 1" Commercial or Industrial Aftercooler Assembly
- Pressure Guage
- Safety Relief Valve
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Condensate Accessories |
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Flash Recovery Vessel |
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Series Vertical (VAFT) Flash Tanks and Horizontal (Haft & Haft-ST) Flash Tanks
- ASME-coded and stamped vessels
- Standard pressure rating 125/150 psi (8.6/10 bar) (Other pressure ratings available.)
- Standard models designed and sized to cover a wide range of applications and loads
- Flash vessels designed to provide low velocity flash steam with no water carryover
- Quick payback for flash recovery investment
- Special tanks available. Consult M&M Control Service at 1-800-876-0036
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Pre-Piped PRV Station |
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The Armstrong Pre-Piped PRV Station
provides accurate control of motive steam pressures and helps to ensure long life of pump internals and check valves. The station eliminates potential field-installation errors and provides positive control of motive steam supply to the pump motive inlet connection. An optional accumulator assembly is available for installations where space is tight.
- Armstrong quality and craftsmanship
- Armstrong 1" direct-acting pressure-reducing valve
- Armstrong TVS-811 CVSTR drip trap
- Integral strainer
- Integral check valve
- Integral piston-style isolation valve
- Durable stainless steel SCV in-line check valve
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Retrofit Assembly Cap |
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"Rescue Cap®" Retrofit Assembly for Non-Electric Steam/Air-Powered Pumps
Now you can stop dumping valuable condensate because of maintenance interruptions required with non-electric steam/air-powered pumps. Do you have spring failures? Do you have to remove the complete cap assembly to examine, clean or replace the motive or vent valve? |
The Armstrong "Rescue Cap®" will Fit the Following Pumps:
- Spirax Sarco Models PPC & PPF
- Watson McDaniel Models PMPC & PMP
- Spence Nicholson Condensate Controllers
- Johnson Corporation Model LMSA
- MEPCO/Dunham Bush
- ITT Domestic
- Yarway
- Clark Reliance
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Exhaust Head |
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Armstrong's AEH Series carbon steel exhaust heads should be used when there is a risk of water carryover up an atmospheric vent pipe. The internal knock-out plate and stainless steel mesh screening effectively contains water carry-over and discharges it through the bottom drain leaving dry flash steam to vent through the top of the vessel.
Connections:
- Flanged ASME B16.5 CL 150
- Drain FNPT
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Sump Pumps |
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Stainless Steel Sump Ejector |
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Armstrong Offers a Stainless Steel Sump Ejector for use in draining unwanted water from steam pits, steam tunnels or enclosed spaces. The stainless steel sump ejector uses a snap-acting Inconel X-750 spring-assisted mechanism, which engages a steam motive valve, turning the pump on or off as the float rises and falls. The all-stainless steel design will ensure long life in the harsh environment of a steam pit. |
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