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Air System Products

Industry Leader in Condensate Management Since 1981

Air System Products (ASP) is a trusted manufacturer of efficient, reliable, and cost-effective condensate management solutions for compressed air and gas systems. Since 1981, the company has built a global reputation as “the best in condensate management” through a wide range of products, innovative engineering, and exceptional after-sales support.

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149 products

Air System Products Pre-Absorption Element (ASP-PF30) - ASP-PF30

Keltec

Air System Products Pre-Absorption Element (ASP-PF30) - ASP-PF30

Regular price $71.40
Sale price $71.40 Regular price $91.00
Air System Products Pre-Absorption Element (ASP-PF15) - ASP-PF15

Keltec

Air System Products Pre-Absorption Element (ASP-PF15) - ASP-PF15

Regular price $59.16
Sale price $59.16 Regular price $75.00
Air System Products Expansion Chamber Element (ASP-EC08) - ASP-EC08

Keltec

Air System Products Expansion Chamber Element (ASP-EC08) - ASP-EC08

Regular price $49.31
Sale price $49.31 Regular price $63.30
Air System Products Expansion Chamber Element (ASP-EC05)

Keltec

Air System Products Expansion Chamber Element (ASP-EC05)

Regular price $29.75
Sale price $29.75 Regular price $38.95
Air System Products Carbon Element (ASP-CE240) - ASP-CE240

Keltec

Air System Products Carbon Element (ASP-CE240) - ASP-CE240

Regular price $1,722.78
Sale price $1,722.78 Regular price $2,196.00
Air System Products Carbon Element (ASP-CE180) - ASP-CE180

Keltec

Air System Products Carbon Element (ASP-CE180) - ASP-CE180

Regular price $1,292.34
Sale price $1,292.34 Regular price $1,647.00
Air System Products Carbon Element (ASP-CE120) - ASP-CE120

Keltec

Air System Products Carbon Element (ASP-CE120) - ASP-CE120

Regular price $861.90
Sale price $861.90 Regular price $1,099.00
Air System Products Robo-Drain O-Ring Kit w/ Filter

Air System Products

Air System Products Robo-Drain O-Ring Kit w/ Filter

Regular price $45.03
Sale price $45.03 Regular price $58.96
Air System Products Activated Carbon Replacement Element CE1

Air System Products

Air System Products Activated Carbon Replacement Element CE1

Regular price $89.24
Sale price $89.24 Regular price $116.85
Air System Products Carbon Element, PS20, TP20, CE20

Air System Products

Air System Products Carbon Element, PS20, TP20, CE20

Regular price $221.86
Sale price $221.86 Regular price $290.51
Air System Products Solenoid Valve, 1/2"NPT, 300 PSI, PO, 120VAC, DV

Air System Products

Air System Products Solenoid Valve, 1/2"NPT, 300 PSI, PO, 120VAC, DV

Regular price $99.15
Sale price $99.15 Regular price $129.84
Air System Products AS30 Filter Kit

Air System Products

Air System Products AS30 Filter Kit

Regular price $459.61
Sale price $459.61 Regular price $601.82
Air System Products AS90 Filter Kit

Air System Products

Air System Products AS90 Filter Kit

Regular price $1,290.00
Sale price $1,290.00 Regular price $1,689.17
Air System Products AS60 Filter Kit

Air System Products

Air System Products AS60 Filter Kit

Regular price $800.39
Sale price $800.39 Regular price $1,048.07
Air System Products AS15 Filter Kit

Air System Products

Air System Products AS15 Filter Kit

Regular price $298.80
Sale price $298.80 Regular price $391.26
Air System Products ACCU-SEP Oil/Water Separator Model AS15

Air System Products

Air System Products ACCU-SEP Oil/Water Separator Model AS15

Regular price $741.61
Sale price $741.61 Regular price $971.07
Air System Products Accu-Drain ACD3 with Alarm Contact

Air System Products

Air System Products Accu-Drain ACD3 with Alarm Contact

Regular price $655.44
Sale price $655.44 Regular price $858.25
Air System Products Accu-Drain Model ACD3

Air System Products

Air System Products Accu-Drain Model ACD3

Regular price $502.82
Sale price $502.82 Regular price $658.40
Air System Products Accu-Drain Model ACD5

Air System Products

Air System Products Accu-Drain Model ACD5

Regular price $628.23
Sale price $628.23 Regular price $822.61
Air System Products Accu-Drain Model ACD2

Air System Products

Air System Products Accu-Drain Model ACD2

Regular price $276.06
Sale price $276.06 Regular price $361.48
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Air System Products

Air System Products Dehydra Actuator Assembly Kit 52

Regular price $247.03
Sale price $247.03 Regular price $323.47
Air System Products Pump & Float Sub Assembly ( PZP-MTGPL-ASSY)

Air System Products

Air System Products Pump & Float Sub Assembly ( PZP-MTGPL-ASSY)

Regular price $415.27
Sale price $415.27 Regular price $543.76
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Air System Products

Air System Products Brass Ball Valve Kit, BSPP, RD (RDP-BV-KIT-BSPP)

Regular price $64.45
Sale price $64.45 Regular price $84.39
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Air System Products

Air System Products Robo-Vac Controls/Tubing Replacement Kit RD11-VAC (RDP-VAC-FIT-KIT)

Regular price $374.31
Sale price $374.31 Regular price $490.13
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Air System Products

Air System Products Brass Strainer/Ball Valve, 1/2MNPT x 1/2MNPT

Regular price $18.14
Sale price $18.14 Regular price $23.75
Air System Products AZ07 Filter Kit

Air System Products

Air System Products AZ07 Filter Kit

Regular price $131.38
Sale price $131.38 Regular price $172.03
Air System Products AZ60 Filter Kit

Air System Products

Air System Products AZ60 Filter Kit

Regular price $1,369.01
Sale price $1,369.01 Regular price $1,792.62
Air System Products AZ15 Filter Kit

Air System Products

Air System Products AZ15 Filter Kit

Regular price $316.51
Sale price $316.51 Regular price $414.44
Air System Products AZ240 Filter Kit

Air System Products

Air System Products AZ240 Filter Kit

Regular price $5,367.48
Sale price $5,367.48 Regular price $7,028.32
Air System Products AZ180 Filter Kit

Air System Products

Air System Products AZ180 Filter Kit

Regular price $4,103.39
Sale price $4,103.39 Regular price $5,373.09
Air System Products AZ90 Filter Kit

Air System Products

Air System Products AZ90 Filter Kit

Regular price $1,558.65
Sale price $1,558.65 Regular price $2,040.93
Air System Products AZ30 Filter Kit (Accu-Zorb)

Air System Products

Air System Products AZ30 Filter Kit (Accu-Zorb)

Regular price $659.30
Sale price $659.30 Regular price $863.29

ADDITIONAL INFORMATION:

ASP’s product line includes:

  • Oil/Water Separators – featuring the latest innovation, the Accu-Zorb
  • Condensate Drains – available in both Timer and Demand Drain configurations

Maximize Performance & Reduce Utility Costs

ASP pneumatic demand drains operate without electricity, activating only when needed to minimize compressor run time and maximize tank capacity. This efficiency delivers optimal system performance and lowers energy costs. Zero loss drains provide additional energy savings—often paying for themselves in under a year—and many utility companies offer rebates or cost-sharing programs for facilities that install them.

Protect Equipment & the Environment

Moisture in compressed air systems can cause costly damage to compressors and downstream equipment. Pairing ASP condensate drains with an oil-water separator ensures clean water discharge, regulatory compliance, and environmental protection. Since condensate is predominantly water, proper separation reduces disposal costs and allows reclaimed condensate to be reused as grey water.

Smart Cost-Containment for Compressed Air Systems

Efficient condensate management plays a critical role in reducing downtime, enhancing reliability, and lowering operational expenses. ASP solutions help facilities:

  • Detect and repair air leaks
  • Maintain pressure stability
  • Reduce air loss during condensate draining
  • Implement preventive maintenance and annual system audits

Minimizing wasted air can enable right-sizing of the compressed air system, potentially reducing the number of compressors required. Fewer compressors mean reduced energy consumption, lower operating costs, and less maintenance.

Complete Product Catalog Available

ASP’s comprehensive product catalog—covering all specifications and features—is available for download on any device or as a hard copy upon request.

Air System Products serves industries worldwide with innovative designs that exceed environmental regulations, custom-engineered solutions, and unmatched service. From condensate drains to oil/water separators, ASP delivers proven technology to protect systems, optimize performance, and improve the bottom line.