We are proud distributors of ASI compression packing and mechanical seals.  ASI manufactures quality compression packing at highly competitive prices.  Each ASI style is available in 1, 2, 5, and 10-lb boxes and 25-lb spools.  Let us help you get the seals you need to keep your plant in service.  Please call us at 713-726-0689 or use the 'email for quote' for additional information and quotes.  
Style 400FL:
General service packing especially resistant to cold water, sea water and cold rating oils.  Used in a variety of pulp and paper, marine, and wastewater applications.
  • Service: Pump & Valve
  • Construction: Plait Braid
  • pH Rating: 5-9
  • Shaft Speed Rating: 1000 FPM/ 5 MPS
  • Temp Rating: 220℉ / 105℃
Style 405PF:
Ideally suited for chemical process pumps where extreme chemical resistance and low shaft friction are required.
  • Service: Pump
  • Construction: Interlock Braid
  • pH Rating: 0-14
  • Shaft Speed Rating: 1800 FPM/ 9 MPS
  • Pressure Rating: 300 PSI/ 20 BAR
  • Temp Rating: 500℉ / 260℃
Style 410AG:
Used in most steam, salt water, oil and mild acid or alkali applications.
  • Service: Pump & Valve
  • Construction: Interlock Braid
  • pH Rating: 4-10
  • Shaft Speed Rating: 1000 FPM/ 5 MPS
  • Pressure Rating: 300 PSI/ 20 BAR
  • Temp Rating: 500℉ / 260℃ max and -170℉ / -112℃
Style 410AP:
General service packing that is non-staining, non-contaminating, and dissipates heat well.  Ideal for centrifugal, rotary reciprocating pumps and valve service.
  • Service: Pump & Valve
  • Construction: Interlock Braid
  • pH Rating: 2-12
  • Shaft Speed Rating: 2200 FPM / 11 MPS
  • Pressure Rating: 500 PSI / 34 BAR
  • Temp. Rating: 850℉ / 260℃
Style 420FG:
Self-lubricating packing with low friction and excellent heat dissipation.  Ideal for high temperature pump and valve applications.
  • Service: Pump & Valve
  • Construction: Interlock Braid
  • pH Rating: 0-14
  • Shaft Speed Rating: 4000 FPM/ 20 MPS
  • Pressure Rating: 250 PSI / 170 BAR (valve), 500 PSI / 34 BAR (pump)
  • Temp. Rating: 850℉ / 455℃ (air), 1200℉ / 650 ℃ (steam)
Style 425KV:
Superior performance in slurry service or in any service where media is highly aggressive. 
  • Service: Pump
  • Construction: Interlock Braid
  • pH Rating: 2-12
  • Shaft Speed Rating: 2200 FPM/ 11 MPS
  • Pressure Rating: 500 PSI / 34 BAR
  • Temp. Rating: 500℉ / 260℃
Style 430CG:
Suited for most high speed/ temperature pump or valve applications.  Ideal for use with severely caustic or corrosive media. 
  • Service: Pump & Valve
  • Construction: Interlock Braid
  • pH Rating: 0-14
  • Shaft Speed Rating: 4000 FPM / 20 MPS
  • Pressure Rating: 4350 PSI / 296 BAR (valve), 500 PSI / 34 BAR (pump)
  • Temp. Rating: 850℉ / 455℃ (air), 1200℉ / 650℃ (steam)
Style 450GK:
Used in valves, centrifugal pumps, rotary pumps, and reciprocating pumps.  Ideal for most corrosive and abrasive applications. 
  • Service: Pump & Valve
  • Construction: Interlock Braid
  • pH Rating: 0-14
  • Shaft Speed Rating: 2500 FPM/ 13 MPS
  • Pressure Rating: 300 PSI/ 20 BAR
  • Temp. Rating: 550℉/ 290℃
Style 455GS:
Self-lubricating, low friction, economic alternative to most PTFE/ Graphite packings.  Suitable for general service applications.  
  • ​Service: Pump & Valve
  • Construction: Interlock Braid
  • pH Rating: 0-14
  • Shaft Speed Rating: 4000 FPM/ 20 MPS
  • Pressure Rating: 300 PSI/ 20 BAR
  • Temp. Rating: 550℉/ 290℃
Style 475OG:
Combines heat dissipation with chemical resistance allowing using in valves, centrifugal pumps, rotary pumps, and reciprocating pumps. 
  • Service: Pump & Valve
  • Construction: Interlock Braid
  • pH Rating: 0-14
  • Shaft Speed Rating: 4400 FPM/ 22 MPS
  • Pressure Rating: 1800 PSI/ 124 BAR (valve), 300 PSI/ 20 BAR (pump)
  • Temp. Rating: 500℉/ 290℃
Style 409VS:
An economic substitute for expensive steam packing.  Ideal for use as a high temperature/ high pressure valve stem or expansion joint packing.
  • Service: Valve
  • Construction: Braid over core
  • pH Rating: 2-13
  • Pressure Rating: 300 PSI/ 206 BAR
  • Temp. Rating: 1200℉/ 650℃
Style 495SS:
Offers superior extrusion resistance, extremely low shaft wear and excellent heat dissipation.  Typically used for high temperature and pressure applications. 
  • Service: Pump & Valve
  • Construction: Interlock Braid
  • pH Rating: 0-14
  • Shaft Speed Rating: 4800 FPM/ 22 MPS
  • Pressure Rating: 5000 PSI/ 340 PSI (valve), 500 PSI/ 34 BAR (pump)
  • Temp. Rating: 850℉/ 455℃ (air), 1200℉/ 650℃ (steam)
ASI Compression Packing
File Size: 315 kb
File Type: pdf
Download File
Note: Website pricing is subject to change based on availability, customization, and market rates.  Quotes good for 30 days unless otherwise noted.  ​​​​​