NS4 Series Non-Spill Couplings

Patented NS4 Series 1/4" flow couplings feature non-spill valves in a compact size at a high price. Use the NS4 fittings when even a few drops pose problems regarding safety, media cost, or environmental regulations. These innovative couplings are lightweight, chemical resistant, and easy to use. The non-spill design virtually eliminates spills, minimizes downtime, and enhances operator safety. Polypropylene fittings can be special ordered with blue or red overmold; contact us for a quote.

Glass-filled polypropylene or ABS main components, valve & thumb latch
Polypropylene has dark gray TPV overmold
ABS has teal TPE soft-touch overmold
Thumb latch: Glass-filled polypropylene, ABS
316 SS valve spring & external spring
EPDM O-rings & Krytox^™ PFPE lubricant (inert)
Spillage: <0.10 cc per disconnect at all rated pressures
Inclusion: 0.26 cc per connect
Pressure rating: vacuum to 120 psi, 8.3 bar
Temperature range: 32°F to 160°F (0°C to 71°C)

Item #	Description	Catalog Pg.	Price
Item 91156	1/4" BSPT NS4 Series Polypropylene Non-Spill Coupling Body (Insert Sold Separately) $20.69/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$20.69/Each In Stock
Item 91157	1/4" OD x 0.17" ID In-Line Ferruleless NS4 Series Polypropylene Non-Spill Coupling Body (Insert Sold Separately) $22.98/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$22.98/Each In Stock
Item 60719	1/4" ID In-Line Hose Barb NS4 Series Polypropylene Non-Spill Coupling Body (Insert Sold Separately) $20.05/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$20.05/Each In Stock
Item 60774	1/4" ID In-Line Hose Barb NS4 Series ABS Non-Spill Coupling Body (Insert Sold Separately) $25.81/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$25.81/Each In Stock
Item 60716	1/4" NPT NS4 Series Polypropylene Non-Spill Coupling Body (Insert Sold Separately) $20.33/Each Out of Stock (On Order) Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$20.33/Each Out of Stock (On Order)
Item 60771	1/4" NPT NS4 Series ABS Non-Spill Coupling Body (Insert Sold Separately) $25.76/Each Special Order Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$25.76/Each Special Order
Item 60718	1/8" ID In-Line Hose Barb NS4 Series Polypropylene Non-Spill Coupling Body (Insert Sold Separately) $20.69/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$20.69/Each In Stock
Item 60717	3/8" OD x 1/4" ID In-Line Ferruleless NS4 Series Polypropylene Non-Spill Coupling Body (Insert Sold Separately) $22.98/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$22.98/Each In Stock
Item 60772	3/8" OD x 1/4" ID In-Line Ferruleless NS4 Series ABS Non-Spill Coupling Body (Insert Sold Separately) $32.50 $19.50/Each (40% off) 28 Available - Closeout Save 40%Clearance	Internet Only	$32.50 $19.50/Each 28 Available - Closeout
Item 60720	3/8" ID In-Line Hose Barb NS4 Series Polypropylene Non-Spill Coupling Body (Insert Sold Separately) $20.09/Each Out of Stock (On Order) Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$20.09/Each Out of Stock (On Order)
Item 60775	3/8" ID In-Line Hose Barb NS4 Series ABS Non-Spill Coupling Body (Insert Sold Separately) $24.26/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$24.26/Each In Stock
Item 91158	1/4" BSPT NS4 Series Polypropylene Non-Spill Coupling Insert (Body Sold Separately) $15.05/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$15.05/Each In Stock
Item 91160	1/4" OD x 0.17" ID Panel Mount Ferruleless NS4 Series Polypropylene Non-Spill Coupling Insert (Body Sold Separately) $20.82/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$20.82/Each In Stock
Item 91159	1/4" OD x 0.17" ID In-Line Ferruless NS4 Series Polypropylene Non-Spill Coupling Insert (Body Sold Separately) $17.80/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$17.80/Each In Stock
Item 60724	1/4" ID In-Line Hose Barb NS4 Series Polypropylene Non-Spill Coupling Insert (Body Sold Separately) $14.74/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$14.74/Each In Stock
Item 60728	1/4" ID Panel Mount Hose Barb NS4 Series Polypropylene Non-Spill Coupling Insert (Body Sold Separately) $17.89/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$17.89/Each In Stock
Item 60779	1/4" ID In-Line Hose Barb NS4 Series ABS Non-Spill Coupling Insert (Body Sold Separately) $24.84/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$24.84/Each In Stock
Item 62443	1/4" ID In-Line Hose Barb NS4 Series Polypropylene Non-Spill Panel Mount Elbow Insert (Body Sold Separately) $20.97/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$20.97/Each In Stock
Item 62445	1/4" ID In-Line Hose Barb NS4 Series Polypropylene Non-Spill Elbow Insert (Body Sold Separately) $17.83/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$17.83/Each In Stock
Item 60721	1/4" NPT NS4 Series Polypropylene Non-Spill Coupling Insert (Body Sold Separately) $15.47/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$15.47/Each In Stock
Item 60776	1/4" NPT NS4 Series ABS Non-Spill Coupling Insert (Body Sold Separately) $23.80/Each Out of Stock (On Order) Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$23.80/Each Out of Stock (On Order)
Item 60723	1/8" ID In-Line Hose Barb NS4 Series Polypropylene Non-Spill Coupling Insert (Body Sold Separately) $15.70/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$15.70/Each In Stock
Item 60727	1/8" ID Panel Mount Hose Barb NS4 Series Polypropylene Non-Spill Coupling Insert (Body Sold Separately) $18.40/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$18.40/Each In Stock
Item 60722	3/8" OD x 1/4" ID In-Line Ferruless NS4 Series Polypropylene Non-Spill Coupling Insert (Body Sold Separately) $16.22/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$16.22/Each In Stock
Item 60726	3/8" OD x 1/4" ID Panel Mount Ferruleless NS4 Series Polypropylene Non-Spill Coupling Insert (Body Sold Separately) $21.18/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$21.18/Each In Stock
Item 60725	3/8" ID In-Line Hose Barb NS4 Series Polypropylene Non-Spill Coupling Insert (Body Sold Separately) $15.26/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$15.26/Each In Stock
Item 60729	3/8" ID Panel Mount Hose Barb NS4 Series Polypropylene Non-Spill Coupling Insert (Body Sold Separately) $18.16/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$18.16/Each In Stock
Item 60780	3/8" ID In-Line Hose Barb NS4 Series ABS Non-Spill Coupling Insert (Body Sold Separately) $22.75/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$22.75/Each In Stock
Item 62444	3/8" ID In-Line Hose Barb NS4 Series Polypropylene Non-Spill Panel Mount Elbow Insert (Body Sold Separately) $21.70/Each Special Order Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$21.70/Each Special Order
Item 62446	3/8" ID In-Line Hose Barb NS4 Series Polypropylene Non-Spill Elbow Insert (Body Sold Separately) $16.78/Each In Stock Save 5% when you buy 25+ Save 10% when you buy 50+ Save 15% when you buy 150+	P-260	$16.78/Each In Stock