Skip to content
48F-12-12 Dixon Brass SAE 45 deg. Flare Fitting - Male Connector - 3/4" Tube Size x 3/4" Pipe Size

48F-12-12 Dixon Valve Brass SAE 45 deg. Flare Fitting - Male Connector - 3/4" Tube Size x 3/4" Pipe Size

Save $1.41 Save $1.41
$14.14
$14.14 - $14.14
$14.14
$12.73
$12.73 - $12.73
$12.73

Brass SAE 45 deg. Flare Fittings - Male Connectors Applications: use with copper, brass, aluminum and welded steel hydraulic tubing that can be flared. On hose assemblies, pressure rating is the lower of either the rating of the coupling or the hose at 70 Deg. F
Can I get a discount on my purchase?

Our listed prices are our lowest possible price with current costing but when volumes/value are high enough sometimes we can pass on a discount from the manufacturer.

Some products have predefined quantity discounts that will apply automatically, those pages have a table near the price describing the discount teirs.

If you feel your purchase quantity of a particular product is very large and want us to investigate with the manufacturer please feel free to Contact Us.

What if my item is out of stock?

All customers get an email regarding the shipping time frame of their purchase, usually within the business day. If your item is in stock we will ship within 1 business day, otherwise, the email will contain a lead time. If you do not receive this email, we recommend checking your email's spam folder. If you have any questions at that point please do not hesitate to Contact Us or chat below!

Can I get free shipping?

Shipping will calculate as free instantly if your order value exceeds $5000.

Some exceptions apply.

Free Freight is only available for the Contiguous USA.

Specifications for Variant SKU: 48F-12-12 Dixon
Shape (Orientation): Straight
Ends Configuration: 3/4in Male SAE 45 Flare, 3/4in Male NPT
Material(s): Brass
Features:
  • Economical fitting resists mechanical pullout.
  • Easy to disassemble and may be reassembled repeatedly, for a leak-proof connection.
  • Manufactured from CA 360, CA 345, or CA377 brass.
  • Manufactured especially for hard-to-hold liquids and gases.
Specifications:
  • Listed with Underwriter's Laboratories for flammable liquid, marine, refrigeration and gas applications. Meets functional requirements of SAE J512 and J513, ASA and MS (Military Standards).
  • Temperature range: -65 deg. F to 250 deg. F
  • Working Pressure Ranges: Temperature and type of tubing used are important factors, the table below is a good guide for proper selection. The PSI rating given is based on a temperature of 73 deg. F using copper tubing.
Assembly Instructions:
  • Cut tubing squarely and clean tube end thoroughly to remove burrs.
  • Place nut onto tube. Place threaded end of nut toward end of tube.
  • Flare tube end with flaring tool to provide 45 deg. flare.
  • Clamp tube flare between nut and nose of fitting body by screwing nut on finger-tight. Tighten with a wrench an additional 1/4 turn for a metal-to-metal seal.

Working Pressure Ranges:

PSI Tube OD Tube Wall
1400 1/4" .030
1000 3/8" .032
750 1/2" .032
650 5/8" .035
550 3/4" .035
Part Number Tube Size Pipe Size Straight Thread Hex PSI Min/Max Temp Material Weight (Lbs)
48F-4-4 1/4" 1/4" 7/16"-20 9/16" 1400 (95.24 bar) -65 deg. F / 250 deg. F (-53.89 deg. C / 121.11 deg. C) Brass 0.0450
48F-4-6 1/4" 3/8" 7/16"-20 11/16" 1400 (95.24 bar) -65 deg. F / 250 deg. F (-53.89 deg. C / 121.11 deg. C) Brass 0.0700
48F-4-8 1/4" 1/2" 7/16"-20 7/8" 1400 (95.24 bar) -65 deg. F / 250 deg. F (-53.89 deg. C / 121.11 deg. C) Brass 0.1100
48F-6-2 3/8" 1/8" 5/8"-18 5/8" 1000 (68.03 bar) -65 deg. F / 250 deg. F (-53.89 deg. C / 121.11 deg. C) Brass 0.0750
48F-6-4 3/8" 1/4" 5/8"-18 5/8" 1000 (68.03 bar) -65 deg. F / 250 deg. F (-53.89 deg. C / 121.11 deg. C) Brass 0.0700
48F-6-6 3/8" 3/8" 5/8"-18 11/16" 1000 (68.03 bar) -65 deg. F / 250 deg. F (-53.89 deg. C / 121.11 deg. C) Brass 0.0850
48F-6-8 3/8" 1/2" 5/8"-18 7/8" 1000 (68.03 bar) -65 deg. F / 250 deg. F (-53.89 deg. C / 121.11 deg. C) Brass 0.1500
48F-8-4 1/2" 1/4" 3/4"-16 3/4" 750 (51.02 bar) -65 deg. F / 250 deg. F (-53.89 deg. C / 121.11 deg. C) Brass 0.1000
48F-8-6 1/2" 3/8" 3/4"-16 3/4" 750 (51.02 bar) -65 deg. F / 250 deg. F (-53.89 deg. C / 121.11 deg. C) Brass 0.1100
48F-8-8 1/2" 1/2" 3/4"-16 7/8" 750 (51.02 bar) -65 deg. F / 250 deg. F (-53.89 deg. C / 121.11 deg. C) Brass 0.1400
48F-10-6 5/8" 3/8" 7/8"-14 7/8" 650 (44.22 bar) -65 deg. F / 250 deg. F (-53.89 deg. C / 121.11 deg. C) Brass 0.1550
48F-12-12 3/4" 3/4" 1-1/16"-14 1-1/16" 550 (37.41 bar) -65 deg. F / 250 deg. F (-53.89 deg. C / 121.11 deg. C) Brass 0.2900
Dixon Valve & Coupling

Dixon Valve & Coupling

Dixon, founded in 1916, is a premier manufacturer and supplier of hose couplings, valves, dry disconnects, swivels, and other fluid transfer and control products. Our global reach includes a wide range of products for numerous industries including petroleum exploration, refining, transportation, chemical processing, food and beverage, steel, fire protection, construction, mining, and manufacturing.

Shop Parts by Dixon Valve & Coupling