Emerson Fisher Y600A Series - Page 6

Y600A Series
6
Key Description Part Number
16 Lever Assembly, Plated steel 1B5375X0082
17 Machine Screw (2 required), Stainless steel 19A7151X022
18 Guide Insert, Delrin 27B4028X012
22 Closing Cap, Thermoplastic T13524T0062
23 Hex Nut, not shown (8 required), Plated steel 1E985324142
24 Cap Screw (8 required), Plated steel T1070824912
26 Type Y602 Vent Assembly
Spring case up (standard) 17A5515X012
Spring case down 17A6570X012
27 Pipe Plug, Plated steel
(Types Y600A and Y600AR only) 1A369224492
30* Stem O-Ring (Type Y600AM only),
Nitrile (NBR) 1H292606992
31* Throat Seal O-Ring (Type Y600AM only),
Nitrile (NBR) 1D682506992
Key Description Part Number
32 Pitot Tube (Types Y600A and Y600AR only),
304 Stainless steel 17B4479X012
33 Machine Screw, Stainless steel
Type Y600AM (1 required) 18A0703X022
Types Y600A and Y600AR (4 required) 19A7151X022
35 Adjusting Screw, Zinc 1B537944012
36 Washer 18B3440X012
37 Spring Holder (Type Y600AR only),
Plated steel 1C323114012
38 Diaphragm Cap Screw (Types Y600A and
Y600AM only), Plated steel 1B290524052
39 Relief Valve Spring (Type Y600AR only),
Plated steel 1B541327022
48 Back Up Ring, Stainless Steel 18B3446X012
50 Lower Spring Seat (Types Y600A and
Y600AM only), Plated steel 1B636325062
Figure 3. Type Y600A Regulator Assembly
A7141_1
* Recommended spare part.