Sanitary Sample Coolers (Steam Condensers)
Fluid Line Technology manufactures high-quality Sanitary Sample Coolers designed to safely cool high-temperature steam or process fluids before sampling. Also known as steam condensers, our sample coolers are ideal for use in biotech, pharmaceutical, and life sciences environments where hygienic, BPE-compliant equipment is required.
By reducing sample temperatures, these coolers prevent flash evaporation and ensure accurate, representative sampling — all while protecting personnel and maintaining process integrity. Available in vertical and horizontal configurations, our sanitary sample coolers are engineered for performance, cleanability, and space efficiency.
Vertical Sanitary Sample Coolers
Space-Saving Steam Condensers for Cleanroom Applications
Our vertical sample coolers feature a compact, upright design that’s ideal for cleanrooms or space-constrained facilities. These units provide efficient heat exchange, cooling steam or process fluids safely for downstream sampling and testing.
Key Features:
- Space-efficient vertical design
- Tube-and-shell construction for optimal cooling
- 316L stainless steel with electropolished finish available
- Clamp or weld end connections
- Pressure-rated up to 150 psi
- Compatible with CIP/SIP protocols
- ASME BPE compliant with full MTR traceability
- Custom coil and port configurations

Horizontal Sanitary Sample Coolers
Low-Profile Steam Condensers for Inline Integration
Fluid Line Technology’s horizontal sample coolers are optimized for inline or skid-mounted systems requiring a lower installation profile. These coolers offer the same robust performance as our vertical models, with flexible mounting and drain port options.
Key Features:
- Horizontal layout for compact system integration
- Welded or clamped end options
- Custom internal coil designs for varied cooling capacity
- 316L stainless steel with optional surface finishes
- Configurable drain ports for ease of maintenance
- Pressure-rated up to 150 psi
- Full material traceability and BPE compliance
Why Choose Fluid Line Sample Coolers?
- Designed and manufactured in the USA
- Built to ASME BPE standards
- Sanitary, hygienic designs for regulated industries
- Full documentation including MTRs and compliance certificates
- Custom-engineered solutions available for OEMs and end users
- Backed by decades of fluid handling expertise
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Need help choosing the right sanitary sample cooler?
View our full catalog or use the configurators above to specify the model best suited for your application.