About this item

• Product Overview: pack of 1; a multi-manifold freeze dryer requires 8 manifolds Valves
• Compatibility: compatible with multi-manifold / multi-manifold gland type freeze dryers
• Please Note: this accessory is only compatible with StonyLab 451 series freeze dryers,including benchtop and vertical models. Due to differences in design, specifications, and structural interfaces, compatibility with other brands or models cannot be guaranteed