Barbed connectors For systems with soft, flexible tubing, such as in peristaltic pumps, threaded fittings are often not the most practical solution. Inacom offers an extensive range of barbed connectors (hose barbs) that let you connect tubing ends directly and securely without ferrules or nuts.
These connectors are specifically designed for tubing with flexible walls (such as Tygon®, silicone or PharMed®). The barb grips the inside of the tubing, ensuring a reliable seal in low-pressure applications.
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Looking for a fitting solution? Request a no-obligation consultation with Inacom and get in touch with one of our specialists!
Looking for a fitting solution? Request a no-obligation consultation with Inacom and get in touch with one of our specialists!
Peristaltic tubing stop adapters Prod. No. Description Thread** Tubing OD Peristaltic Tubing ID Thru-hole P-757 Peristaltic Tubing Stop Adapter, Standard 1/4-28 FB up to 0.180" (4.55 mm) 0.048"-0.110" (1.20-2.80 mm) 0.030" (0.75 mm) P-767 Peristaltic Tubing Stop Adapter, Large Bore 1/4-28 FB up to 0.250" (6.35 mm) 0.100"-0.150" (2.55-3.80 mm) 0.070" (1.78 mm) *FB = Flat-Bottom
Conical adapters for peristaltic tubing Prod. No. Description Tubing OD Peristaltic Tubing ID Thru-hole P-794 Conical Adapter Assembly for Peristaltic Tubing 1/16" 0.020"-0.030" (0.50-0.75 mm) 0.020" (0.50 mm) P-797 Conical Adapter Assembly for Peristaltic Tubing 1/16" 1/16"-3/32" (1.55-2.40 mm) 0.040" (1.00 mm) P-798 Conical Adapter Assembly for Peristaltic Tubing 1/8" 1/16"-3/32" (1.55-2.40 mm) 0.040" (1.00 mm) P-799 Conical Adapter Assembly for Peristaltic Tubing 1/8" 3/32"-1/8" (2.40-3.20 mm) 0.060" (1.50 mm)
Prod. No. Description For Use With Material F-156 Replacement Female Nut, 1/8”, 1/4-28 P-798, P-799 Black PEEK P-420 Replacement Female Nut, 1/16”, 1/4-28 P-794, P797 Natural PEEK P-259 Replacement Super Flangeless Ferrule, 1/16” P-794, P797 Yellow ETFE/SST P-359 Replacement Super Flangeless Ferrule, 1/8” P-798, P-799 Yellow ETFE/SST P-691 Replacement Conical Adapter Body P-799 Natural ETFE P-692 Replacement Conical Adapter Body P-794 Natural PEEK
Swivel barb adapters Prod. No. Description Peristaltic Tubing ID Material Threads Thru-hole D-646 Swivel Barb Adapter 1/16" (1.55 mm) PP 1/4-28 Flat-Bottom 0.03" (0.75 mm) D-647 Swivel Barb Adapter 3/32" (2.40 mm) PP 1/4-28 Flat-Bottom 0.056" (1.5 mm) D-648 Swivel Barb Adapter 1/8" (3.20 mm) PP 1/4-28 Flat-Bottom 0.08" (2.0 mm)
Thread to barbed adapters Prod. No. Description Peristaltic Tubing ID Material Threads Thru-hole P-663 Thread to Barb Adapter 1/16" (1.55 mm) ETFE 10-32 Coned 0.04" (1.0 mm) P-464 Thread to Barb Adapter 1/16" (1.55 mm) ETFE 1/4-28 Flat-Bottom 0.04" (1.0 mm) P-647 Thread to Barb Adapter 1/8" (3.20 mm) ETFE 1/4-28 Flat-Bottom 0.08" (2.0 mm) P-648 Thread to Barb Adapter 3/16" (4.75 mm) ETFE 1/4-28 Flat-Bottom 0.10" (2.5 mm) P-668 Thread to Barb Adapter 1/16" (1.55 mm) PEEK 1/4-28 Flat-Bottom 0.04" (1.0 mm) P-689 Thread to Barb Adapter 3/16" (4.75 mm) ETFE 5/16-24 Flat-Bottom 0.10" (2.5 mm) P-692 Thread to Barb Adapter 0.020"-1/32" (0.50-0.80 mm) PEEK 1/4-28 Flat-Bottom 0.02" (0.5 mm)
Luer to barbed adapters Prod. No. Description Tubing ID Material Dimensions P-854 Barb to Slip-type Male Luer 1/16" (1.55 mm) PP A=0.046” B=0.064” C=0.090” D=0.129” E=0.711” F=0.198” H=0.384” P-850 Barb to Male with Luer Lock Ring 1/16" (1.55 mm) PP A=0.049” B=0.065” C=0.090” E=0.583” F=0.434” P-851 Barb to Male with Luer Lock Ring 3/32" (2.40 mm) PP A=0.071” B=0.100” C=0.139” E=0.681” F=0.436” P-852 Barb to Male with Luer Lock Ring 1/8" (3.20 mm) PP A=0.099” B=0.132” C=0.184” E=0.777” F=0.436” P-853 Barb to Male with Luer Lock Ring 5/32″ (4.0 mm) PP A=0.108” F=0.436” P-857 Barb to Female Luer Lock 1/16" (1.55 mm) PP A=0.030” B=0.063” C=0.106” D=0.100” E=0.598” F=0.253” P-858 Barb to Female Luer Lock 3/32" (2.40 mm) PP A=0.056” B=0.102” C=0.145” D=0.100” E=0.648” F=0.253” P-859 Barb to Female Luer Lock 1/8" (3.20 mm) PP A=0.080” B=0.135” C=0.187” D=0.100” E=0.733” F=0.253” P-870 Barb to Female Luer Lock 1/16" (1.55 mm) ETFE A=0.030” B=0.063” C=0.106” D=0.100” E=0.598” F=0.253”
Barbed-to-barbed unions and Y-connectors Prod. No. Description Tubing 1 ID Tubing 2 ID Tubing 3 ID Material P-801 Barbed to barbed union 0.06" (1.5 mm) 0.06" (1.5 mm) - PP P-802 Barbed to barbed union 0.12" (3.2 mm) 0.12" (3.2 mm) - PP P-807 Barbed to barbed reducing union 1.6 mm (0.063") 3.2 mm (0.126") - PP P-808 Barbed to barbed reducing union 3.2 mm (0.126") 4.6 mm (0.181") - PP P-810 Barbed to barbed reducing union 6.4 mm (0.252") 9.5 mm (0.374") - PP P-860 Barbed Y-connector 0.06" (1.5 mm) 0.06" (1.5 mm) 0.06" (1.5 mm) PP P-861 Barbed Y-connector 0.10" (2.5 mm) 0.10" (2.5 mm) 0.10" (2.5 mm) PP P-862 Barbed Y-connector 0.12" (3.2 mm) 0.12" (3.2 mm) 0.12" (3.2 mm) PP P-863 Barbed Y-connector 0.18" (4.8 mm) 0.18" (4.8 mm) 0.18" (4.8 mm) PP P-864 Barbed Y-connector 0.25" (6.4 mm) 0.25" (6.4 mm) 0.25" (6.4 mm) PP
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