Nominal Tons: 1/2
Connection Size Inlet (In.): 1/4
Connection Size Outlet (In.): 1/2
Available Thermostatic Charge: 0
• F to -40
Overall Height (In.): 3.63
Connection Type: male flare inlet side x male flare outlet bottom
Element Size: 43
Powerhead Tubing Length (In.): 30"
Shipping Weight (Lbs.): 1.02
Use with Refrigerant: R12, R134A, R401A, R409A
Vendor: Sporlan Valve Company
Sporlan type NI valve is a small brass bar body, angle style (bottom outlet) valve with SAE flare connections.
The thermostatic element is replaceable, and the inlet connection has a removable 100-mesh strainer. An internal adjustment is provided in the outlet fitting, and adjustments can be made with a 7/32" hex wrench when the outlet is not connected.
This valve is designed for small refrigeration systems such as drink dispensers and ice cubers where space is limited and an external superheat adjustment is not necessary.
• Replace () with charge designation to fully define individual valve, i.e. NIF-1/4Z
• Internally equalized
• Power-head tubing length: 30"
• Connection: male flare inlet side x male flare outlet bottom
• Element size: 43
• Use with refrigerants R12, R134A, R401A, R409A
• C, Z, ZP are the standard charges available
•Thermostatic Charge Applications:
C Charge - Commercial Refrigeration, 50
• to -10
Z Charge - Low Temperature Refrigeration, 0
• to -40
ZP Charge - Low Temperature Refrigeration, 0
• to -40
• (Pressure Limiting 20 psig)
CP60 Charge - Air Conditioning, (Pressure Limiting 60 psig)
L Charge - Liquid Charge
Replaces Part Numbers:N1F-1/2Z NIF-1/2Z CARNIF12Z