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Armstrong Products Armstrong®
800-876-0036
Phone: 847-356-0566
    Fax: 847-356-0747
E-Mail: sales@mmcontrol.com

Condensate Recovery Equipment


Back to Armstrong Products

Pressure Operated Mechanical Pumps  |  Steam Trap and Pump Combination  |   Electric Condensate Return Pumps  |   Boiler Blowdown Vessel  |   Condensate Accessories  |   Sump Pumps

Condensate recovery allows you to use all of the valuable Btu within the steam system. Depending on the pressure, condensate leaving a trap contains approximately 20% of the heat energy transferred at the boiler in the form of sensible heat.

 Steam Powered Pumps (Pressure Operated Mechanical Pumps)

       

Pumping Traps

 
Armstrong PT-104 Mini Pump Trap
Armstrong PT-200 Series Low Profile Pump Trap
Armstrong PT-300 Series Horizontal Low Profile Pump Trap
Armstrong PT-300LL/PT-400LL
Series 100 / PT-104 Series Mini Pump Trap / Cast Iron
100 psig (7 bar)
1,800 lb/hr (816 kg/hr)
Series 200 / PT-200 Series Low Profile Pump Trap / Cast Iron
125 psig (8.5 bar)
3,700 lb/hr (1678 kg/hr)
Series 300 / PT-300 Series Horizontal Low Profile Pump Trap / Fabricated Steel
125 psig (8.5 bar)
16,600 lb/hr (7529 kg/hr)
Light Liquid Applications / PT-300LL/PT-400LL Pump Traps / Fabricated Steel
For pressures to 100 psig (7 bar)
 
Armstrong PT-400 Series Vertical Pump Trap
PT-516 High Capacity Pump Trap
Armstrong PT-3500 Series Low Profile Pump Trap

Series 400 / PT-400 Series Vertical Pump Trap / Fabricated Steel
125 psig (8.5 bar)
12,200 lb/hr (5534 kg/hr)
Series 500 / PT-516 High Capacity Pump Trap / Fabricated Steel
150 psig (10.3 bar)
80,000 lb/hr (36287 kg/hr)
Series 3500 / PT-3500 Series Low Profile Pump Trap / Cast Iron
125 psig (8.5 bar)
14,500 lb/hr (6532 kg/hr)
 

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Pumping Trap Packages (Commercial/Industrial)

 
Armstrong Series 100 Pump Trap Package
Armstrong 200 Series Pump Trap Package
Armstrong 300 Series Pump Trap Package
Armstrong 400 Series Pump Trap Package
Series 100 Pump Trap Packages
Cast iron pump and ASME receivers
Check valves - carbon steel, stainless steel, bronze
Series 200 Pump Trap Packages
Cast iron pump and ASME receivers
Check valves - carbon steel, stainless steel, bronze
Series 300 Pump Trap Packages
ASME pumps and receivers
Check valves - carbon steel, stainless steel, bronze
Series 400 Pump Trap Packages
ASME pumps and receivers
Check valves - carbon steel, stainless steel, bronze
 
From institutional low-pressure steam heating to industrial process critical heat transfer, Armstrong's engineered condensate pump trap packages provide the most efficient and cost-effective solution to your condensate recovery requirements.
Armstrong 3500 Series Pump Trap Package
 
Series 500 Pump Trap Packages
ASME pumps and receivers Check valves—carbon steel, stainless steel
Series 3500 Pump Trap Packages
Cast iron pump and ASME receivers
Check valves - carbon steel, stainless steel, bronze
   

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Industrial Flanged Welded Packages

 
Armstrong Industrial Flanged Welded Package



PT-300/400/516
Receiver and pump ASME code-stamped 150 psi plus full vacuum
Carbon steel with stainless steel trim wafer-style check valves
Carbon steel isolation gate valves
Forged steel 3000# NPT fittings
Carbon steel A106 seamless piping
   

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 Armstrong Double Duty® Series Steam Trap/Pump Combination

In applications where steam flow is modulated to a heat exchanger, there is constant risk of condensate back-up - leading to possible water hammer or corrosion of tube bundles and coils. With the Double Duty® Steam Trap and Pump Combo, condensate is allowed to drain from the heat exchanger under all operating conditions, eliminating the stall problem and optimizing system efficiency.
       

Steam Trap/Pump Combinations

 
Armstrong Double Duty 4
Armstrong Double Duty 6
Armstrong Double Duty 12

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)
 
 

Steam Trap/Pump Combination Packages

 
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

       

Electric Condensate Pumps - All Models

 
Armstrong Electric Condensate Pump
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.
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.
 
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.
 
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
 

Electric Condensate Pumps - Boiler-Feed Pumps

 
Series 4100 Armstrong Boiler Feeder
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.
 
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

       

Series VAFT-BDV Boiler Blowdown Vessel

 
Armstrong VAFT-BDV Blowdown Vessel
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

       

Flash Recovery Vessel

 
Group of Condensate Accessories
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
 

Pre-Piped PRV Station

 
Pre-Piped PRV Station
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
 

Retrofit Assembly Cap

 
Armstrong "Rescue Cap®"
"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
 

Exhaust Head

 
Armstrong Exhaust Head

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

       

Stainless Steel Sump Ejector

 
Armstrong Sump Pump Ejector
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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Phone: 847-356-0566      Fax: 847-356-0747      E-Mail: sales@mmcontrol.com

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