Skip to content
⚠️ Please expect processing delays as we recover from a System Change. ⚠️
Please expect processing delays as we recover from a System Change.

N4F3 Dixon Valve Steel N-Series Quick Disconnect 1/2" Bowes Interchange Pneumatic Nipple - 3/8"-18 Female NPTF

Save $1.36 Save $1.36
Original price $13.62
Original price $13.62 - Original price $13.62
Original price $13.62
Current price $12.26
$12.26 - $12.26
Current price $12.26

Dixon Quick Disconnect Couplings - N-Series Pneumatic Couplings - N-Series Bowes Interchange Nipple (Female Threads)

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 SKU: N4F3 Dixon
Shape (Orientation): Straight
Ends Configuration: 3/8in Female NPTF X 3/8in Male MIL-C-3486 QD Interchange
Material(s): Steel
Specifications:
  • Rated pressure for connected Steel Coupler & Steel Plug: 500 PSI (35 bar) Maximum Working and 11,000 PSI (755 bar) Burst
  • Temperature Range: -40 deg. F to +250 deg. F (-40 deg. C to +121 deg. C)
Construction:
  • Machined components are manufactured using solid bar stock.
  • Phosphor Bronze retaining ring and spring maximize corrosion resistance and extend service life.
  • Steel componentry is plated using ROHS Compliant Trivalent Chrome.
Compatibility & Interchange Data:
  • Bowes Interchange Bayonet Style
  • Bowes 51000-Series
  • National Series 'B'
  • Dixon Dixlock
  • MacDonald Quick-Action
Safety Notes:
  • It is important to be safe when installing quick disconnect couplings into a pneumatic circuit. Never install a pneumatic coupling directly into an air tool, use a piece of hose that is at least 18" long, between the tool and the coupling, to prevent damage to the coupling. To protect the operator, safety devices, such as a safety check valve and safety cable should be installed in case there is a hose or coupling failure.
  • WARNING: Brass products contain a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling.
Part Number Size Female Thread Material Length Max. OD Hex Weight (Lbs.)
N4F3 1/2" 3/8"-18 NPTF steel 2.73" 1.40" 1-1/8" 0.4900
N4F3-B 1/2" 3/8"-18 NPTF brass 2.73" 1.40" 1-1/8" 0.5400
N4BF3 1/2" 3/8"-19 BSPP steel 2.73" 1.40" 1-1/8" 0.4900
N4F4 1/2" 1/2"-14 NPTF steel 2.73" 1.40" 1-1/8" 0.7500
N4F4-B 1/2" 1/2"-14 NPTF brass 2.73" 1.40" 1-1/8" 0.8300
N4BF4 1/2" 1/2"-14 BSPP steel 2.73" 1.40" 1-1/8" 0.7500
N4BF4-B 1/2" 1/2"-14 BSPP brass 2.73" 1.40" 1-1/8" 0.8300
N4F6 1/2" 3/4"-14 NPTF steel 3.34" 1.58" 1-3/8" 0.6600
N4F6-B 1/2" 3/4"-14 NPTF brass 3.34" 1.58" 1-3/8" 0.7400
N4F6-S 1/2" 3/4"-14 NPTF 303 stainless 3.34" 1.58" 1-3/8" 0.6900
N4BF6 1/2" 3/4"-14 BSPP steel 3.34" 1.58" 1-3/8" 0.7000
N4BF6-B 1/2" 3/4"-14 BSPP brass 3.34" 1.58" 1-3/8" 0.7400
N4F8 1/2" 1"-11-1/2 NPTF steel 3.37" 1.73" 1-1/2" 0.7200
N4F8-B 1/2" 1"-11-1/2 NPTF brass 3.37" 1.73" 1-1/2" 0.7700
N4BF8 1/2" 1"-11 BSPP steel 3.37" 1.73" 1-1/2" 0.7200
N4BF8-B 1/2" 1"-11 BSPP brass 3.37" 1.73" 1-1/2" 0.7700
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

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare