Issue link: https://onenorgren.uberflip.com/i/736668
Accessories 22 Solutions Q&A CONTENTS 8.1 Olypian Plus (64 Series) 8.1.1 Can we do duplex units? 8.1.2 What special brackets can we do? 8.1.3 Can my customer make his own accessories? 8.1.4 Is there a non-return valve? 8.2 Excelon family 8.2.1 Can I connect Excelon 72 to 74? 8.2.2 Can I connect Excelon to Olympian Olympian 8.2.3 Why isn't a porting block the same width as a unit? 8.3 Pressure switches 8.3.1 Are they explosion proof? 8.3.2 How accurate are they? 8.3.3 What type of plugs are available? 8.3.4 What protection rating do they have? 8.4 Coalescing silencers 8.4.1 What is the oil level in exhausting air? 8.4.2 Can I use two silencers at once? 8.4.3 How do I connect multiple exhaust lines to a coalescing silencer? 8.5 Liquid level controls 8.5.1 Do we have electrical liquid level switches for all lubricators? 8.5.2 Can I retrofit? 8.5.3 What connections are available? 8.6 Pressure gauges 8.6.1 Can we do non-standard gauges QUESTIONS 8.1 Olympian Plus (64 Series) ? 8.1.1 Can we do duplex Units? Yes. The Olympian Plus rear entry bracket has been designed to fit the existing duplex blocks. A basic single yoke assembly, and double yoke assembly are available. (Don't forget to order the FRL units too!) ? 8.1.2 What special brackets can we do? We have a growing range of brackets. Basic types are:- Standard 74504-50 64 Series spacing 74504-51 1 litre bowl 74504-52 Many specials exist - contact IMI Norgren with your requirements. ? 8.1.3 Can my customer make his own accessories? Yes. We have a yoke adapter block 74616-89 which screws onto a customers own block allowing it to be connected to a yoke. ? 8.1.4 Is there a non-return valve? Yes. We can offer a non-return valve built into the Olympian Plus porting block. This isolates the downstream pressure when the upstream pressure is removed. Beware the fact that unless a downstream shut off valve is used the system remains under pressure. 8.2 Excelon family ? 8.2.1 Can I connect Excelon 72 to 73/74? There are transition connectors to incorporate 72 Series products in the same assembly as 73 and/or 74 Series components. QUESTIONS ? 8.2.2 Can I connect Excelon to Olympian? There is no special connector for this. You can nipple an Excelon unit onto an Olympian yoke. ? 8.2.3 Why isn't a porting block the same width as a unit? Most customers want a compact porting block. However some like a full modular approach where accessories are the same port to port dimension as units. For such applications use the manifold block. 8.3 Pressure switches ? 8.3.1 Are they explosion proof? No. ? 8.3.2 How accurate are they? 12% at mid range and repeatability to 3% full range. 8.3.3 What type of plugs are available? DIN connectors or 1 meter flying leads. ? 8.3.4 What protection rating do they have? To IP65.