2 Sets KF50 High Vacuum Aluminum Clamps - Butterfly Nut Hinge Clips & Centering Rings with NBR O-Rings, Durable & Lightweight, Ideal for Lab & Industrial Use (KF50 2Sets)

Fitment: This Aluminium Wing Nut Hinge Clamp is connecting standard NW/KF50 vacuum components. Long-lasting: Made of sturdy Aluminum, tight fit, will not bend. Widely Used: This Aluminum NW/KF50 Quick Clamps can be widely used for Degassing Chamber, Vent Lines, Vacuum Oven, etc. Easy to install: Direct install, between the connecting flanges, centering rings and circumferential clamp help create a vacuum seal, secure tight, quick clamp.

• Precision Sealing Design; KF50 Aluminum Clamp with Centering O-Ring; Corrosion-Resistant for Multi-Industry Use Aluminum clamp ensures stable clamping force; Centering mechanism guarantees O-ring alignment; NBR rubber (70ShA hardness) resists oil/abrasion, ideal for hydraulic systems and pipe connections.
• Tool-Free Installation & Reusable; Elastic O-Ring Reduces Assembly Effort Clamp requires no special tools; Reusable design with elastic O-ring simplifies installation; Protected sealing lip minimizes damage and maintenance costs.
• High-Pressure Resistance & Longevity; Dynamic/Static Sealing; Low Permanent Deformation NBR material enhances sealing under pressure; Reinforced clamp prevents leaks in gas/fluid environments; <5% deformation ensures durable performance.
• AS568A/BS1806 Compliant; Custom Sizes/Materials; Wide Compatibility Available in multiple ID/cross-section specs; Compatible with rectangular grooves; Supports custom orders to meet industry standards.
• Complete Kit: 2×Aluminum Clamps + 2×O-Rings; 12-Month Warranty.