Back Pressure Regulators(BPRs)

• Proven Outgassing Protection
  
• Flow-Independent Pump Preload for Greater Pump Efficiency
• 5 to 1,000 psi Cartridges and Assemblies Available
  
  
• BPR Assemblies
  
• Replacement BPR Cartridges
  
• BPR Holders
  
• High Pressure Adjustable BPR Assembly
  
• Ultra-Low Volume BPRs
  
  

Pressure Relief Valves

• Prevent System Over-Pressurization
  
  

Quick-Stop Luer Inline Check Valve

• Check Valve Protection with Luer Convenience
  
• Automatically Opens When Engaged

Inline Cartridge Check Valves

• Low Cracking Pressures
  
• Less than 150μL Internal Volume

Standard 1/4-28 Inline Check Valves

• Adds Back-Flow Protection to any 1/4-28 Flat-Bottom Port
  
• 15 psi (1.0 bar) and 3 psi (0.21 bar) Cracking Pressure Versions
  
• Excellent Chemical Resistance

Nonmetallic 10-32 Micro-Volume Inline Check Valve

• Nonmetallic and Biocompatible
  
• Cracking Pressure* of 8 psi (0.6 bar)
  
• Excellent Chemical Resistance
  
  

Nonmetallic 1/4-28 and 10-32 Inline Check Valves

• Nonmetallic and Biocompatible
  
• Low Cracking Pressure* of 1 psi (.07 bar)
  
• Excellent Chemical Resistance