328-157
View detailed technical data, stock status, and sourcing information for: 328-157
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A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
unthreaded internal tube first end connection type, refrigerant 22 media for which designed, straight thru body style, socket first end style designator, 50.0 fahrenheit and 160.0 fahrenheit temp rating
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Body Style
- straight thru
- Temp Rating
- 50.0 fahrenheit and 160.0 fahrenheit
- Media For Which Designed
- refrigerant 22
- First End Connection Type
- unthreaded internal tube
- First End Style Designator
- socket
- First End Outside Diameter Tube Accommodated
- 0.500 inches nominal
- Second End Relationship With First End
- not identical
- Second End Connection Type
- unthreaded internal tube
- Second End Style Designator
- socket
- Second End Outside Diameter Tube Accommodated
- 0.380 inches nominal
- Flow Control Device
- diaphragm
- End Connection Quantity
- 2
- Capillary Tube Length
- 30.000 inches nominal
- Bulb Length
- 3.500 inches nominal
- Bulb Diameter
- 0.500 inches nominal
- Valve Expansion Control Type
- thermostatic
- Valve Evaporator Temp Range Designation
- low
- Valve Pressure Limiting Device
- not included
- Bulb Media Type
- refrigerant 22
- Bulb Mounting Method
- clamp
- Valve Equalizer Location
- internal
- Refrigeration Capacity In Btu Per Hour
- 12.0
- Material
- copper alloy body
- Material
- steel corrosion resisting flow control device
- Test Data Document
- 97403-13216e6174 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 13216E6174-3 | Expansion Valve |
| 328-157 | Expansion Valve |
| HC1W | Expansion Valve |
| HF1HC | Expansion Valve |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-00-494-6554?
Does the NSN 4820-00-494-6554 have a Schedule B code assigned?
Does NSN 4820-00-494-6554 require demilitarization?
Does NSN 4820-00-494-6554 contain precious materials?
Does NSN 4820-00-494-6554 contain hazardous materials?
When the NSN 4820-00-494-6554 was assigned to the Federal Catalog?
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