High Temperature Filters
|
Frame Material |
Stainless Steel |
|
Spacer |
Aluminum Foil |
|
Filter Paper Seal |
High-performance Glass Fiber Filter Paper |
|
Seal |
Red Silicone Strip / PTFE Strip |
|
Operating Condition |
80% RH Maximum 80% RH |
|
Lead Time |
15 Days After Design Confirmed |
|
Shipment Method |
By Sea |
|
Payment Term |
TT/LC; CAD; Cash |
Line-Link™ High-Temperature Series is the definitive benchmark for air filtration in environments where thermal stress and particulate purity intersect. Specifically engineered for pharmaceutical depyrogenation tunnels, sterilization ovens, and high-heat industrial processes, these filters maintain a validated H14 efficiency of 99.995% at MPPS while operating continuously at temperatures up to 250°C. Constructed with high-grade SUS304 stainless steel and corrugated aluminum separators, the NGB series prevents the media shedding and structural deformation common in standard filters when exposed to rapid thermal cycling. For the industry leader, Line-Link™ provides the technical stability required to maintain ISO Class 5 conditions under extreme heat, ensuring zero-bypass integrity for critical medical and electronic manufacturing.
WHY US
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Thermal Expansion Resilience
We utilize SUS304 stainless steel and high-expansion-compatible adhesives to ensure the filter remains hermetically sealed during temperature ramping. This prevents "particle bursts" caused by the mechanical friction of expanding materials.
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Specialized Heat-Stable Sealant
Our proprietary inorganic or high-temp silicone sealants are engineered to remain flexible at 250°C. This eliminates the risk of sealant cracking or outgassing, which can contaminate sterile vials or sensitive electronic components.
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Aseptic-Grade MPPS Validation
Every unit is tested for H14 efficiency at the Most Penetrating Particle Size. This technical rigor ensures successful validation of depyrogenation cycles and continuous compliance with GMP/FDA standards.
|
Model |
Specifications (W*H*D) |
Rated Air Volume |
Initial Resistance(Pa) |
Recommended Final Resistance(PA) |
Efficiency@MPPS |
|
NGB 484 - H14 |
484*484*220 |
1000 |
250 |
450 |
H14 |
|
NGB 630 - H14 |
630*630*220 |
1500 |
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|
NGB 457 - H14 |
610 X457X 150 |
750 |
|||
|
NGB 610 - H14 |
610 X 610 X 150 |
1000 |
|||
|
NGB 762-H14 |
610 X762 X 150 |
1250 |
