User Manual

Heliox / Oxygen Blender Service Manual
Page 27
SECTION 5: BLENDER PARTS LIST
Reference Diagram on page 29
PART #
DESCRIPTION
LOW FLOW
PM5400
HIGH
FLOW
PM5500
504562
CONTROL KNOB (Dial)


504720
FLAT HEAD SCREW


504718
TOP COVER


504719
BOTTOM COVER


505989
HELIOX INLET ASSEMBLY


505046
OXYGEN INLET ASSEMBLY


504605
MANIFOLD BLOCK ASSEMBLY


504546
PRIMARY OUTLET ASSEMBLY

504741

506084
EASYOFF AUXILIARY ASSEMBLY

505994

504566
AUDIO ALARM ASSEMBLY


504536
RING RETAINING


504530 set
MAIN ALARM ASSEMBLY


504938
GUIDE KNOB ASSEMBLY


504664 set HE
PROPORTIONING VALVE ASSEMBLY

504557 set HE

505009
RESISTANCE RING


504561
PAN HEAD SCREW


504684
FLAT WASHER


506327
MOLDED DIAPHRAGM HOUSING ASSEMBLY


504526
HEX SOCKET HEAD SCREW


506748
BYPASS ALARM SERVICE KIT


504122
O-RING, #008,SILICONE,70 DUROMETER


504686
O-RING, #013,SILICONE,70 DUROMETER


504744
OUTLET CAP


506743
FLOW PATH PLUG ASSEMBLY


506744
BYPASS ALARM BODY ASSEMBLY (Included in 506748 and 506745:
Bypass Alarm Service Kit)


506212
SERVICE KIT

506125

NIST BLENDERS ONLY
506864
SERVICE KIT - PM5500NIST

506863
SERVICE KIT - PM5400NIST

506136
NIST HELIOX INLET ASSEMBLY


505495
NIST OXYGEN INLET ASSEMBLY

