Secure Ordering: +1 (757) 528-8028
NationalStockNumber.info
NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Expansion Valve

Model / MPN: MDL223-149 | NSN: 4820-00-472-2641
ITAR Registered seal

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.

Product Details
NATO Stock Number
4820-00-472-2641
Sold in multiples of
1 EA
DEMIL
NO
Body Material
Brass
Outside Surface Treatment
Enamel
Body Style
C1 straight thru
Body Style
Straight thru
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
2a
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
0.250 inches
Second End Thread Class
2a
Second End Thread Direction
Right-hand
First End Seat Angle In Deg
45.0
Second End Seat Angle In Deg
45.0
Flow Control Device
Poppet
End Connection Quantity
2
Capillary Tube Length
60.000 inches
Bulb Length
5.000 inches
Bulb Diameter
0.375 inches
Valve Expansion Control Type
Thermostatic
Valve Evaporator Tempurature Range Designation
Low
Valve Pressure Limiting Device
Not included
Bulb Media Type
Refrigerant 12
Bulb Mounting Method
Clamp
Valve Equalizer Location
Internal
Refrigeration Capacity In Btu Per Hour
5.5
MDL223 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Qty:
Email Address:
Phone Number:
Your name:
Company:
Privacy    Terms

Certified Quality Assurance  Quality check icon

  •   ISO 9001:2015 + AS9120B
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping
MDL223-149 Cross Reference
  • 13221E4574
  • 138-70207
  • 207CFB14-70207-138
  • 38