APL, Tubing Plug Tube Plug [APL]

$1.50

* APL, Tubing Plug OD Tube Plug

* Please choose size from the selection box below. The number represents size of tubing OD Outside Diameter. (Pipe sizes can be confusing even for the experienced user. Pipe size is not the actual outside or inside diameter of the pipe but is the industry accepted designation. If you have any question please email us first.)
* 1/4" Tube OD APL04
* 3/8" Tube OD APL06
* 1/2" Tube OD APL07

* Water & foods use: Products are manufactured from safe, non-toxic materials meeting the requirements of the US FDA, ERAS, ANSI/NSF-51,61, and SK Zert. Our products are widely used in water purification, food/beverage, and pneumatic systems.

* Function & Quality: Provides quick and convenient assembly-saving time & expense.

* Collet Design: Our unique oval collet design is superior and more practical, and is an improvement welcomed by our world wide customers in all industries.

* Additional Applications: Beyond water and food use, fittings can be used with air, gases, vacuum, & liquids. All connections can be assembled & disassembled repeatedly. A broad range of sizes covers a broad scope of applications.

* We carry different fittings in variation of sizes: 1/4", 3/8", or 1/2" adapters, connectors, fittings, or valves. Most are not listed online, to avoid confusion to majority of RO system customers.

* Send us a message with specification, intended application, and image of your setup or old fitting to check if we have what you need.

Available Options:

Size:

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1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
10 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
18 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x	6th Stage pn215 Refillable inline DI filter (color change)
2 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
5 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
6 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
8 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
2 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
7 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Discontinued RD102
3 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x	225UP, 5th stage Inline Alkaline upgrade (includes media)
3 x	CBV-38, Tank Ball Valve to 3/8 tubing
5 x	1st stage SF05 sediment filter (replace every 6-12 months)
10 x	Parts, Ro Water System Installation Parts Bag 1/4"
4 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
12 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
10 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
3 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
2 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	741-38, Diverter Valve for RO DI Water Systems
11 x	201, 1st stage sediment filter (replace every 6-12 months)
3 x	DB40, DI Resin Refill Bag for DI210, RD322
2 x	SW SHELL, Countertop SW1 Empty System Only No Filter
5 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
5 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
2 x	720, Feed Water Adapter with Needle Valve
2 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
3 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
2 x	214, Clear Inline Filter Cartridge Empty Case
4 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
8 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
3 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
6 x	2nd stage C10 carbon block filter (replace every 6-12 months)
15 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	913, 5th stage inline carbon filter (every 12 months)
2 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	.AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
2 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
3 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
2 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
2 x	723, Feed Water Adapter with Ball Valve
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
3 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
3 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	DI210, Heavy-duty DI system for Aquarium and Reef
2 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
14 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
5 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x	5th Stage pn215 Refillable inline DI filter (color change)
2 x	719, Drain Saddle Clamp / Valve
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
2 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
2 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
7 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
3 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
2 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
5 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
5 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	.RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
7 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
5 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
9 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
3 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	Special Filter Kit Koolermax dealer distribution kit
2 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x	4th Stage Color Changing DI Filter SC207 for AR-104H
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter
3 x	741-14, Diverter Valve for Countertop Water Units
3 x	706, Membrane Filter Casing Housing Assembly
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x	Discontinued RD150
3 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
5 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
3 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
2 x	1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x	MKP, Maintenance kit for K5150P K6150P AR150P
4 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
2 x	318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
2 x	204, 2nd stage GAC filter (replace every 6-12 months)
6 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x	HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
3 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x	Discontinued RO155C
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
6 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	PE Tubing Tube Cutter
7 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
3 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	UU Clips Pair Membrane to Filter, 2.5" to 2"
2 x	213, 5th stage inline carbon postfilter (replace every 12months)
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5
2 x	NM-5103, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	bulk213, Inline Carbon Filter
1 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x	WSACF-150T, Whole House Water Treatment ACF-150T
2 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x	bulksf05, Koolermax Sediment Filter
1 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
3 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
5 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x	FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
2 x	578, TDS Water Quality Meter tds-3
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
2 x	DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x	205, 5th stage final carbon filter
1 x	WH1134 Whole House Restaurant Filter System Sediment Carbon Big
2 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
5 x	752, DC Booster Pump w/ Transformer
1 x	FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
2 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
2 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
2 x	MK8002, Maintenance kit for double membrane system RD322 RO260
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
2 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x	FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x	bulk201, Sediment Filter
1 x	213, 4th stage inline carbon filter (replace every 12 months)
2 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x	FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x	.SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
2 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	bulkc10, Koolermax Carbon Block Filter
2 x	3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
3 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
1 x	WT-bac, Water Testing Kit, Bacteria Test
1 x	FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x	Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
2 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	bulk818, DI resin refill bags Di-Ionization media
1 x	HK120-P-TK for USA 110V / 60Hz
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x	UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	bulkic21, Koolermax Inline Carbon Filter
1 x	bulk205, Carbon Block Filter
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x	UU Clips Pair from Bracket to Membrane Filter
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
2 x	205, 2nd stage carbon block filter (replace every 12 months)
1 x	565, Digital Pressure Gauge Tester Monitor
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
2 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x	MK420, Maintenance kit for RO565
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
2 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
2 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x	UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
2 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	316, 2nd stage CTA 16 US Membrane filter
1 x	Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
2 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x	KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
2 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	Discontinued RO585A
2 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	Discontinued RD106
1 x	TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x	TMR-DC-2412, Transformer Power Supply for #752 Booster Pump
1 x	KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x	TMR-220V-2A Aquatec TACS234-48 Transformer Power Supply EuroPlug
1 x	.K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
2 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x	TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
1 x	ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
1 x	FRQ200, Flow Restrictor 200ML / min
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x	.K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x	N-14-1M, Nipple Fitting connector between standard RO housing
1 x	CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x	.K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x	773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x	Discontinued RO585ERP
1 x	TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
1 x	709, Automatic Shut Off Valve 4-way Four Way Valve
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
1 x	TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	FRQ850, Flow Restrictor 850ML / min
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x	4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x	FRQ420, Flow Restrictor 420ML / min
1 x	.K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x	KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x	2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x	ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)

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