CENTRAL GAS SUPPLY SYSTEMS COMPONENTS AND ACCESSORIES

TABLE OF CONTENTS INTRODUCTION PRODUCT RANGE OVERVIEW TECHNOLOGY OVERVIEW -- Supply boards -- Switchover Boards -- Pressure Regulators -- Quality Standards SPECIAL SERVICES -- Ceodeux meditec services -- Electronic solutions …gas monitoring system HOW TO CHOOSE A SUPPLY SYSTEM PRODUCTS -- Switch over board -- Supply boards - emergency modules -- High pressure regulators -- Line pressure regulators -- Section valves -- Non return valves -- Terminal units -- Connections -- Accessories

Patient therapy and safety is our main focus in the design, installation, commissioning and operation of medical gas pipeline systems QUANTITY OF SUPPLY Pipeline systems are designed in such a way sufficient medical gas capacity can be ensured in order to provide the required flows of gases for the intended number of patients to be treated at any time. IDENTITY OF SUPPLY All products included in our medical gas supply system are designed, produced and controlled for a specific medical gas. All points to which the user or technical staff can connect are gas specified. There is no risk of misconnection. CONTINUITY...

THE MAIN MEDICAL GASES IN PIPELINE SYSTEMS... Air Medical air is mainly used in respiratory therapy as a power source for patient ventilators' and for blending with oxygen- It is also used as the driving gas for nebulized drugs and chemotherapy agents- Compressor Compressed gas cylinder Nitrous Oxide Nitrous oxide is used for anesthetic and analgesic purposes, being mixed with air, oxygen, and nebulized agents. Carbon Dioxide Carbon dioxide is used less commonly now as a respiratory stimulant, and for insufflation during surgery. Surgical air (of medical air quality) is also used, at a higher...

MEDICAL GAS SUPPLY SYSTEMS PURGE GASES COLLECTION LINE VENTED OUTSIDE BUILDINGS PRIMARY SOURCE LINE Cylinders Extensions Pigtail Extension - Extension ALPI-SWITCH Switch over Board ALL RIGHTS OF CHANGE RESERVED

I.E: According to ISO 7396-1 Double stage pipeline system DISTRIBUTION LINE -- Toward ALPI-REG Line Pressure Regulator Double-stage distribution systems -- Toward ALPI-DIST Area Shut-Off Valve Single-stage distribution systems EMERGENCY SOURCE LINE Emergency Module Main Section Valve Pigtail Manifold - Extension Flexible Hose Cylinder Holder Cylinder fixation ALL RIGHTS OF CHANGE RESERVED Connection Cylinder - Extension

8 PRODUCT RANGE OVERVIEW SWITCH OVER BOARD AUTOMATIC VERSION Inlet Pressure Outlet Pressure Flow Rate ALPI-SWITCH M826 p 019 Double stage line regulator 200 bar / 2900 psi_ Raw Brass Plastic Protection Cover_ ALPI-SWITCH M825 P 019 Single stage line regulator 200 bar / 2900 psi 10/5 bar 80 / 50 Nm3/h (N;) Raw Brass Plastic Protection Cover MANUAL VERSION Inlet Pressure Outlet Pressure Flow Rate Material Raw Brass Plastic Protection Cover_ SUPPLY BOARDS - EMERGENCY MODULES Type Single stage Flow Rate Material 50 Nm3/h (N2) Raw Brass Plastic Protection Cover 50 Nm3/h (N2) Raw Brass Plastic Protection...

PRODUCT RANGE OVERVIEW LINE PRESSURE REGULATORS Type Inlet Pressure Single second stage 10 bar / 145 psi Dual second stage 10 bar / 145 psi Outlet Pressure Flow Rate Chrome Plated Brass Chrome Plated Brass SECTION VALVES ALPI-MSV Working Pressure Cv Material Type Handwheel 5 / 10 bar 72 / 145 psi 0.35 Ext: Chrome Plated Brass Int: Raw Brass 3x Ball Valves 1/4 turn TERMINAL UNITS ALPI-NRV M855 Working Pressure Material 5 / 10 bar 72 / 145 psi 0.35 Ext: Chrome Plated Brass Int: Raw Brass 1x Ball Valve 1/4 turn PLUG-IN SYSTEM ALPI-MULTI CYLINDER EXTENSION ALPI-LINK INTERMEDIATE PIGTAIL CYLINDER...

TECHNOLOGY OVERVIEW TECHNOLOGY OVERVIEW SUPPLY BOARDS A supply board is used in a central gas supply system in order to reduce the cylinder pressure to an appointed secondary pressure. The supply board will then supply a stable pressure to line regulators or points of use. A supply board can be considered like a simplified switch over board (without the continuous gas supply from several high-pressure sources). Most of our supply boards have 3 common inlets available. This avoids installation of extensions and increases safety of the installation. PRODUCT FINDER Alpi-Safe Alpi-Mod SWITCH OVER...

TECHNOLOGY OVERVIEW (continued) AUTOMATIC SWITCH OVER BOARDS WITH MANUAL RESET An automatic switch over board with manual reset is a system which provides a continuous gas supply to the piping system. One source of gas is used as the primary source, while a second source is held in reserve. When the primary source reaches a predetermined pressure, the reserve supply automatically begins to supply gas to the system. Once the switch over occurs and primary source is replaced, the switch over board is reset, such that the reserve supply supplying gas is now designated as primary source and the secondary...

PRESSURE REGULATOR TECHNOLOGIES Rotarex Supply Panels and Switch over Panels use 3 main pressure regulator technologies to achieve a stable and reliable pressure regulation: BALANCED VALVE - Best-in-class pressure stability - Minimizes the effect of inlet pressure fluctuations on outlet pressure - Increases regulator lifetime and reduces cost of ownership by reducing seat effort - Diaphragm technology only DIAPHRAGM - Our most-used technology (cylinder regulation, line, supply panel...) - Compact design - Good precision CARTRIDGE - High outlet pressure stability - Compact design - Long product...

TECHNOLOGY OVERVIEW TECHNOLOGY OVERVIEW (continued) CARTRIDGE REGULATOR PRODUCT FINDER Superior technical performance with cartridge technology: -- Better outlet pressure stability due to the cartridge design. Outlet pressure remains stable despite any fluctuation of inlet pressure. -- Longer product life due to less impingement on the diaphragm. -- Compact design with reduction of dead volume (minimal purge requirements) -- Sintered inlet filter provides better filtration without restricting flow. Fine threads to easily set up the outlet pressure Ergonomic hand wheel for pressure adjustment...