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PEX Plumbing

Outfit your durable PEX plumbing with our outstanding selection of PEX adapters & fittings, manifolds, tools, tubing and accessories from Uponor Wirsbo for radiant heating and cooling, fire safety, and plumbing.

PEX adapters and fittings for sale include the Uponor Wirsbo ProPEX Connection Ring with Stop Fitting, EP Elbow Fitting, EP Tee Fitting, Brass Sweat Adapter, EP Branch Multi-Port Tee Fitting, and Brass Elbow Fitting.

PEX manifold available is the Copper Manifold with 1/2" ProPEX Ball Valve 1" (accommodating up to 6 Outlets).

PEX tools offered include the ProPEX Hand Expander Tool Kit, Auto Rotation Adapter, PEX Mini-Press Battery Tool Kit (With Jaws), ProPEX 150 Battery Expander Tool Kit, and Standard Expander Head.

Our selection of PEX tubing includes AquaPEX Blue, Red, and White Tubing in 100, 300, 500, and 1,000 Ft Coils (PEX-a).

Other Uponor Wirsbo PEX accessories include the AquaPEX Tubing Plastic Bend Support, Metal Staples, Manual Foam Stapler, Galvanized Steel Fixing Wire Ties, and AquaPEX Tubing Metal Bend Support.

Westside Wholesale's PEX Plumbing selection offers a wide range of PEX plumbing supplies, arms, elbows, fittings, tubing and valves in a number of substances including polyethylene, copper, brass, steel, and more, making your shopping experience an easy one whether you're updating your PEX system or installing a new one.
16-30 of 86 products  

Uponor Wirsbo Q4757557

Uponor Wirsbo Q4757557

Uponor Wirsbo ProPEX EP Reducing Tee Fitting - Plumbing, Radiant Heat & Cooling, 3/4" x 1/2" x 3/4" PEX

Regular Price: $2.99
On Sale: $1.50
as low as: $1.35

Bundle Items & SAVE!

Add 134 : $1.43 ea. (5% off)
281 : $1.40 ea. (7% off)
430+ : $1.35 ea. (10% off)
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Uponor Wirsbo Q4761000

Uponor Wirsbo Q4761000

Uponor Wirsbo ProPEX EP Elbow - Plumbing, Radiant Heating & Cooling, 1" x 1" PEX

Our Price: $2.10
as low as: $1.89

Bundle Items & SAVE!

Add 96 : $2.00 ea. (5% off)
201 : $1.95 ea. (7% off)
308+ : $1.89 ea. (10% off)
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Uponor Wirsbo LF4707550

Uponor Wirsbo LF4707550

Uponor Wirsbo Lead Free ProPEX Reducing Tee Fitting - Fire Safety, Plumbing, Radiant Heating & Cooling, 3/4" x 3/4" x 1/2" PEX

Regular Price: $9.99
On Sale: $7.10
as low as: $6.39

Bundle Items & SAVE!

Add 29 : $6.75 ea. (5% off)
60 : $6.60 ea. (7% off)
91+ : $6.39 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo A5110750

Uponor Wirsbo A5110750

Uponor Wirsbo AquaPEX Tubing Metal Bend Support - Fire Safety, Plumbing, Radiant Heating & Cooling, 3/4"

Regular Price: $4.99
On Sale: $3.00
as low as: $2.70

Bundle Items & SAVE!

Add 67 : $2.85 ea. (5% off)
141 : $2.79 ea. (7% off)
215+ : $2.70 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo Q4506375

Uponor Wirsbo Q4506375

Uponor Wirsbo ProPEX Brass Fitting Adapter - Plumbing, Radiant Heating & Cooling, 5/8" PEX x 3/4" Copper

Regular Price: $3.99
On Sale: $2.50
as low as: $2.25

Bundle Items & SAVE!

Add 80 : $2.38 ea. (5% off)
169 : $2.33 ea. (7% off)
258+ : $2.25 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo F5120500

Uponor Wirsbo F5120500

Uponor Wirsbo AquaPEX Tubing Metal Drop Ear Bend Support - Plumbing, 1/2"

Regular Price: $5.99
On Sale: $3.80
as low as: $3.42

Bundle Items & SAVE!

Add 53 : $3.61 ea. (5% off)
111 : $3.53 ea. (7% off)
170+ : $3.42 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo A5110500

Uponor Wirsbo A5110500

Uponor Wirsbo AquaPEX Tubing Metal Bend Support - Fire Safety, Plumbing, Radiant Heating & Cooling, 1/2"

Our Price: $1.70
as low as: $1.53

Bundle Items & SAVE!

Add 118 : $1.62 ea. (5% off)
248 : $1.58 ea. (7% off)
380+ : $1.53 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo A5110625

Uponor Wirsbo A5110625

Uponor Wirsbo AquaPEX Tubing Metal Bend Support - Fire Safety, Plumbing, Radiant Heating & Cooling, 5/8"

Regular Price: $3.99
On Sale: $2.20
as low as: $1.98

Bundle Items & SAVE!

Add 91 : $2.09 ea. (5% off)
192 : $2.05 ea. (7% off)
294+ : $1.98 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo LF4507510

Uponor Wirsbo LF4507510

Uponor Wirsbo ProPEX Lead Free Brass Fitting Adapter - Plumbing, Radiant Heating & Cooling, 3/4" PEX x 1" Copper

Regular Price: $10.99
On Sale: $7.40
as low as: $6.66

Bundle Items & SAVE!

Add 28 : $7.03 ea. (5% off)
57 : $6.88 ea. (7% off)
88+ : $6.66 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo E6081125

Uponor Wirsbo E6081125

Uponor Wirsbo Metal Tube Cutter Tool - Fire Safety, Plumbing, Radiant Heating & Cooling (Up to 1" Tubing)

Our Price: $21.00
as low as: $18.90

Bundle Items & SAVE!

Add 10 : $19.95 ea. (5% off)
21 : $19.53 ea. (7% off)
31+ : $18.90 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo Q2247550

Uponor Wirsbo Q2247550

Uponor Wirsbo EP Branch Multi-Port Tee Fitting - Plumbing, 3/4" (4 Outlets)

Regular Price: $16.99
On Sale: $11.50
as low as: $10.35

Bundle Items & SAVE!

Add 18 : $10.93 ea. (5% off)
37 : $10.70 ea. (7% off)
57+ : $10.35 ea. (10% off)
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo F3061000

Uponor Wirsbo F3061000

Uponor Wirsbo AquaPEX Non-Barrier Blue Tubing 300 Ft Coil - Plumbing, 1"

Regular Price: $517.99
On Sale: $369.99
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo F1120500

Uponor Wirsbo F1120500

Uponor Wirsbo AquaPEX White Tubing 1,000 Ft Coil (PEX-a) - Fire Safety, Plumbing, Radiant Heating & Cooling, 1/2"

Our Price: $333.99
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo F1060750

Uponor Wirsbo F1060750

Uponor Wirsbo AquaPEX White Tubing 300 Ft Coil (PEX-a) - Fire Safety, Plumbing, Radiant Heating & Cooling, 3/4"

Our Price: $179.99
+ Free 3-Day Delivery (orders over $99)
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Uponor Wirsbo F1061000

Uponor Wirsbo F1061000

Uponor Wirsbo AquaPEX White Tubing 300 Ft Coil (PEX-a) - Fire Safety, Plumbing, Radiant Heating & Cooling, 1"

Regular Price: $489.99
On Sale: $349.99
+ Free 3-Day Delivery (orders over $99)
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16-30 of 86 products