NSN 4820-00-548-2858
Expansion Valve
About this product
3/64 in. Orifice size.
Manufacturer part number 673R502 for national stock number 4820005482858.
Datasheet
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Product description
Expansion Valve NSN 4820-00-548-2858.
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MPN or Model
673R502
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Schedule B
8481.80.9050 (Other taps, cocks, valves, etc., nesoi) -
NMF (National Motor Freight)
188340 - Valves Themostatic NOI/themostats -
Unit Weight (Est.)
1.7 lb -
Body Material
Brass -
Outside Surface Treatment
Silver paint -
Body Style
Angle give "adqm" or "adqn" if flanged one or two ends -
Furnished Items
2 line straps, 2 bolts, and 2 nuts -
Media For Which Designed
Refrigerant 12 -
First End Connection Type
Threaded external tube -
First End Style Designator
Flared -
First End Outside Diameter Tube Accommodated
0.500 inches -
First End Thread Class
3a -
First End Thread Direction
Right-hand -
Second End Relationship With First End
Not identical -
Second End Connection Type
Threaded external tube -
Second End Style Designator
Flared -
Second End Outside Diameter Tube Accommodated
0.375 inches -
Second End Thread Class
3a -
Second End Thread Direction
Right-hand -
First End Seat Angle In Deg
37.0 -
Second End Seat Angle In Deg
37.0 -
End Connection Quantity
2 -
Capillary Tube Length
60.000 inches -
Bulb Length
3.500 inches -
Bulb Diameter
0.500 inches -
Valve Expansion Control Type
Thermostatic -
Bulb Media Type
Refrigerant 12 -
Bulb Mounting Method
Clamp -
Valve Equalizer Location
Internal -
Refrigeration Capacity In Btu Per Hour
6.0
Expansion Valve
A self-acting valve specifically designed for use in refrigeration systems for continual control of rate of flow of refrigerant. It may be actuated by a thermostatic element or self-actuated.
![Mechanic Bill explains Expansion Valve](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-548-2858 expansion valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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673R502 | Webber Manufacturing Company Inc |
GF 1/2 | Sporlan Valve Co |
Stock Check
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