Armstrong Vortex Air Separators
- Applications-Air removal from hydronic and HVAC systems – air can get trapped during initial fill, during routine equipment maintenance (including pressure upkeep), and due to the use of cooling towers.
- Description-The Armstrong vortex air separators create a vortex or whirlpool action, sending the heavier air-free water to the outer portion of the tank, and allowing the lighter air-entrained water mixture to move into the lower-velocity center. At the center of the vortex the air is released from the water, forms bubbles and exits through an air vent or compression tank installed above it.
- Materials (MOC)-Cast iron or fabricated steel (shell), stainless steel mesh (strainer)
Description
Benefits & Features
Low installed cost
- Space saving design
Improved system efficiency and operating economy
- Effective air removal right at system start-up.
- Increased heat transfer efficiencies in boilers, fan coils and chillers, for lasting energy savings.
- Fewer ‘air lock’ incidences for increased pumping efficiency.
- Less corrosion and erosion, extending service intervals and overall system life.
- Reduced system noises.
Related products
Armstrong 4030 End Suctionbase Mounted Pumps
- Applications — HVAC-system pumping; light industrial/ process pumping
- Description — The Armstrong 4030 horizontal end-suction (ES) pumps are engineered to substantially reduce cost over competitor designs across installation, operation, and lifetime maintenance. High-efficiency NEMA-premium motors ensure low energy consumption and cost.
- Materials (MOC) — Cast iron, ductile iron, or bronze casing, Cast iron or bronze impeller
- Configuration Inside — single spring mechanical seal.
- Performance range — Up to 5,000 USgpm (315 L/s) flow; up to 600 ft (180 m) head
- Temperature — 250°F (121°C)
- Power Range — 0.33 hp to 300 hp (0.25 kW to 200 kW)
- Size — 1" to 8” (25 mm to 200 mm)
Armstrong Design Envelope 4302 Dualarm Pumps
- Applications-HVAC system pumping; general purpose pumping; industrial/process pumping (water or glycol based)
Armstrong Design Envelope Pumps with integrated controllers are OSHPD pre-approved! - Description-Pipe-mounted 2-pump unit with integrated intelligent controls for space-saving installation, superior energy performance, and full redundancy or parallel-pumping operation. Saves up to 75% in energy over comparable traditional constant speed or variable frequency operated pump installations.
- Materials (MOC)-Cast iron or ductile iron casing, Cast iron or bronze impeller, Sintered silicon carbide mechanical seal
- Configuration-On-board Intelligent Variable Speed controls with Sensorless or Parallel Sensorless control. Controls enclosure UL type 12 or UL type 4X (outdoor applications). Available with NEMA premium motors. Outside balanced or inside single spring mechanical seal
- Performance range-Up to 1250 USgpm flow and 250 ft head (80 L/s, 76 m)
- Temperature-250°F (121°C)
- Power Range-0.33 hp to 75 hp (0.25 kW to 55 kW)
- Size –1″ to 8” (25 mm to 200 mm)
Armstrong Design Envelope 6800 Vertical Multistage Boosters
- Applications-New and retrofit water boosting installations in mid to large size residential, commercial, or industrial settings (such as apartment buildings, office towers, hospitals, hotels, schools, water treatment plants, factories, etc.)
- Description-The Armstrong Design Envelope 6800 Boosters are fully assembled, programmed, integrated and factory-tested turn-key booster systems. They are equipped with vertical multistage pumps and come in arrangements of 2 to 5 pumps. The integrated controls allow for superior performance and energy efficiency across broad operating envelopes. Most suitable for applications where energy consumption and low maintenance are critical, installation space comes at a premium, and occupant comfort is a high priority.
- Materials (MOC)-Piping: stainless steel 304
- Configuration-The 6800 Booster range offers enhanced features, such as improved touchscreens, more performance envelopes, an easy-to-use selection software, and onboard energy and flow readings both present and historic. For the full improved feature set please refer to the Solution Outline for this product.
- Performance range-Up to 2000 USgpm (450 m3/hr) flow; up to 370 psi (22 bar) pressure
- Power Range-Up to 250 hp (up to 185 kW)
Armstrong Expansion Tanks
- Applications-Pressure stabilization in water based mechanical systems such as booster installations, boiler systems, and chiller plants
- Description-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
- Materials (MOC)-Carbon steel (shell), heavy duty Butyl (diaphragm)
- Performance range-AET plain steel expansion tanks: 15 to 525 USgpm flow.
AX diaphragm expansion tanks: 8 to 211 USgpm flow.
Type L bladder type expansion tanks: 10 to 1056 USgpm flow.
Armstrong Firepak Horizontal Split Case
- Applications-Fire-protection of buildings and other built infrastructure.
- Description-The Horizontal Split-Case (HSC) FirePak offering features the full range of Armstrong HSC fire pumps, electric or diesel-driven, and controller. All mounted, piped, and wired on a base at the factory.
- Materials (MOC)-Metal base, piping, pump, and control panel; switchgear; electric motor/ diesel engine
- Configuration-Optional features include jockey pump, jockey pump controller city by-pass loop, flow meter loop, main relief valve plus waste cone, and diesel fuel tank. 50 Hz and 60 Hz electric versions.
- Performance range-500 – 3000 USgpm
Armstrong Firepak Vertical In-line
- Applications-Fire-protection of buildings and other built infrastructure.
- Description-The Armstrong Vertical In-line (VIL) FirePak line features the full range of VIL fire pumps with electric motor and controller. All mounted, piped, and wired on a base at the factory. The complete package is designed to fit through a standard door.
- Materials (MOC)-Metal base, piping, pump, and control panel; switchgear; electric motor.
- Configuration-Options available include jockey pump and jockey pump controller. 50 Hz and 60 Hz designs. UL, ULC, and/or FM certification
- Performance range-50 – 1500 USgpm
Full View Sight Glass (PN10)
Applications:
Industrial facilities, oil refineries, bath soap manufacturing plane, gas industries, petrochemical complex, high viscous process media, building construction, environmental water treatments, synthetics, plastic and resin industries, polymer manufacturing plant, food industries (chocolate, sauce etc.), fertilizer industries etc.
Technical Data :
| Design Std. | As per BS 5352 |
| Testing Std. | As per API 598 |
| End Connection | As per ANSI B16.5 |
| Size | ½” to 4” (15 mm to100 mm) |
| Pressure rating | PN10 |
| Maximum working pressure | 10 Kg/cm2 |
| Test pressure | 15 Kg/cm2 |
Dimensions
| Size | A | B | C |
| 15 | 153 | 51 | 137 |
| 20 | 153 | 51 | 137 |
| 25 | 153 | 51 | 137 |
| 40 | 178 | 64 | 146 |
| 50 | 190 | 76 | 190 |
| 75 | 229 | 102 | 132 |
| 100 | 299 | 127 | 283 |
All dimensions are in mm.
Y-Type Strainers (ANSI 150#, 300#)
Applications:
Strainer can be used in liquid as well as gas line, Regulator and valve protection, steam traps protections, flow meter and pump protections, heat exchanger and refrigeration set protection, Suitable for Hazardous environments.
Y-Strainers and pot basket type strainers is a device for mechanically removing unwanted solids from liquid, gas or steam lines by means of a perforated or wire mesh straining element. Where the amount of material to be removed from the flow is relatively small, resulting in long intervals between screen cleanings, the strainer screen is manually cleaned by shutting down the line and removing the strainer cap
Technical Data :
| Design Std. | As per ASME B16.34 |
| Testing Std. | As per API 598 |
| End Connection | Flanged End as per ANSI B16.5, F to F as per ANSI B16.10 |
| Shell Wall Thickness | As per ANSI B16.34 |
| Size 150# & 300# | 50 mm to 300 mm (2” to 12”) |
| Standard Trims | WCB / CF8M, Mesh : SS |
Dimensions 150#
| Size | ~L | ~H |
| 50 | 225 | 190 |
| 80 | 315 | 270 |
| 100 | 370 | 305 |
| 150 | 470 | 400 |
| 200 | 600 | 490 |
| 250 | 695 | 670 |
| 300 | 810 | 800 |
Dimensions 300#
| Size | ~L | ~H |
| 50 | 270 | 190 |
| 80 | 320 | 270 |
| 100 | 355 | 305 |
| 150 | 450 | 400 |
| 200 | 560 | 490 |
| 250 | 730 | 670 |
| 300 | 850 | 800 |
All dimensions are in mm.
