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Standard Filter Housings & Systems

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John Guest Check Valve with 1/4" Quick Connect Fittings 1/4SC 1/4SCV - ESP Water
John Guest
Check valve prevents reverse water flow and protects RO systems with 1/4 inch quick connect fittings.
$17.99
(2)
PPC212W white base-mounted single filter clip for 2.5-inch water filters
ESP Water
Single filter clip securely mounts 2.5 inch diameter inline filters or membrane housings for clean installs.
$1.99
(3)
Aquatec TACS114 - 48 Transformer for 8800 Series Pump 120 Volt TACS114-48 - ESP Water
Aquatec
$39.00
Overload Protection: Thermal Fuse
Aquatec TACS114 - 48 Transformer for 8800 Series Pump 120 Volt TACS114-48 - ESP Water
Aquatec
Replacement transformer supplies power for Aquatec 8800 series booster pumps in RO applications.
$39.00
(1)
John Guest CI061208W stem reducer with 3/8-inch stem and 1/4-inch quick-connect
John Guest CI061208W stem reducer with 3/8-inch stem and 1/4-inch quick-connect
John Guest
Stem reducer fitting connects 3/8 inch stem connections to 1/4 inch tubing with secure fit.
$6.99
(1)
Aquatec 6840-2J03-B221 6800 Series booster pump with 1/4-inch fittings for RO systems up to 50 GPD
Free Shipping
Aquatec
Demand delivery booster pump provides steady pressure to optimize RO water filtration system performance.
$129.00
(2)
RO Refrigerator Ice Maker Kit 1/4" Tubing to Faucet RKIT-14 - ESP Water
ESP Water
$38.46
FDA approved
Designed for use with RO systems
RO Refrigerator Ice Maker Kit 1/4" Tubing to Faucet RKIT-14 - ESP Water
ESP Water
Refrigerator ice maker kit connects RO systems to fridge using 1/4 inch tubing and fittings.
$38.46
(1)
John Guest PPSV041212W Inline Ball Valve with 3/8" x 3/8" Quick Connect PPSV041212W - ESP Water
John Guest PPSV041212W Inline Ball Valve with 3/8" x 3/8" Quick Connect PPSV041212W - ESP Water
John Guest
Straight inline ball valve with 3/8 inch quick connect fittings provides convenient water flow control.
$12.99
(1)
PPC204W white 2-inch single filter clip with mounting base for inline water filters
ESP Water
Single filter clip securely mounts 2 inch diameter inline filters or membrane housings to flat surfaces.
$1.99
(1)
John Guest PP0408W union connector with 1/4-inch quick-connect fittings on both ends
John Guest
Union connector joins two 1/4 inch tubes with quick connect fittings for fast leak free installation.
$4.99
(0)
Black 3/8-inch reverse osmosis tubing, 20-foot length
ESP Water
$18.99
Designed for use with RO systems
FDA approved
Black 3/8-inch reverse osmosis tubing, 20-foot length
ESP Water
Black RO tubing provides durable 3/8 inch water line for filtration and reverse osmosis installations.
$18.99
(2)
Aquatec PSW240-00 40 PSI tank pressure shutoff switch with 1/4-inch quick-connect for 6800 Series booster pumps
ESP Water
Tank pressure switch shuts off booster pump when storage tank reaches set pressure.
$21.99
(1)
L - Style BB Bracket for Single 4.5" x 10" or 4.5" x 20" Filter Housing MP-BRL001WB - ESP Water
ESP Water
Heavy duty L-style mounting bracket securely supports single Big Blue filter housings for wall installation.
$39.99
(0)
John Guest CI010823W connector with 1/4-inch quick-connect and 3/8-inch male thread
John Guest CI010823W connector with 1/4-inch quick-connect and 3/8-inch male thread
John Guest
Quick connect fitting connects 1/4 inch tubing to 3/8 inch male threaded fittings with leak free seal.
$4.69
(2)
John Guest CI221212W elbow connector with 3/8-inch stem and 3/8-inch quick-connect
John Guest CI221212W elbow connector with 3/8-inch stem and 3/8-inch quick-connect
John Guest
Elbow connector creates a secure right angle connection between 3/8 inch stem and 3/8 inch tubing.
$7.99
(1)
Double Filter Clip 2 Inch x 2.5 Inch White PPC205W PPC205W - ESP Water
ESP Water
Double filter clip mounts two inline filters or housings sized 2 inch and 2.5 inch for organized installation.
$1.99
(0)