Tube Holder Kit, Dual Variable Manifold (Includes Back Catalog number: 800251 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800229 Tube holder plug for manifold Price on request 800258 Single Variable Flow Kit, 7 x 130mm [Dräger Long Price on request 800072 Tube Holder Single Variable Flow, only Price on request