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Home
Radiant Heat & Heating Supplies
Radiant Heat
PEX Fittings
ProPEX Expander Fittings
ProPEX EP Couplings

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Size

3/8" (1)
1/2" (2)
5/8" (1)
3/4" (4)
1" (2)
1-1/4" (2)
1-1/2" (3)
2" (1)

PEX Size

3/8" (1)
1/2" (2)
5/8" (1)
3/4" (4)
1" (2)
1-1/4" (2)
1-1/2" (4)
2" (2)

Price Range

$0 to $25 (12)
$25 to $50 (1)

ProPEX EP Couplings

ProPEX Engineered Plastic (EP) Wirsbo PEX Coupling makes PEX-to-PEX connections for PEX tubing. ProPEX Tool is required. ProPEX Rings must be purchased separately.

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MAP Price

There is a Minimum Advertised Price (MAP) allowed by the manufacturer on this product. Add item to cart for lowest price.

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Specifications

Product Specifications
Size:	3/8"
	3/8" x 3/8"
PEX Size:	3/8"

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ProPEX EP Coupling
3/8" PEX x 3/8" PEX

SKU: Q4773838
Brand: Uponor (Wirsbo)

In Stock!

98 Avail (Ships in 24-48 Hrs)

$0.78 / each

$18.75 / box
25 x $0.75

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Product Specifications
Size:	1/2"
	1/2" x 1/2"
PEX Size:	1/2"

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ProPEX EP Coupling
1/2" PEX x 1/2" PEX

SKU: Q4775050
Brand: Uponor (Wirsbo)

In Stock!

1664 Avail (Ships in 24-48 Hrs)

$0.80 / each

$19.50 / box
25 x $0.78

ProPEX EP Reducer Coupling, 1/2" PEX x 3/4" PEX

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Specifications

Product Specifications
Size:	1/2"
	1/2" x 3/4"
	3/4"
PEX Size:	1/2"
	3/4"

View Product Detail

ProPEX EP Reducer Coupling
1/2" PEX x 3/4" PEX

SKU: Q4775075
Brand: Uponor (Wirsbo)

In Stock!

588 Avail (Ships in 24-48 Hrs)

$1.73 / each

$41.75 / box
25 x $1.67

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Specifications

Product Specifications
Size:	5/8"
	5/8" x 5/8"
PEX Size:	5/8"

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ProPEX EP Coupling
5/8" PEX x 5/8" PEX

SKU: Q4776363
Brand: Uponor (Wirsbo)

In Stock!

108 Avail (Ships in 24-48 Hrs)

$1.95 / each

$18.90 / box
10 x $1.89

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Specifications

Product Specifications
Size:	3/4"
	3/4" x 3/4"
PEX Size:	3/4"

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ProPEX EP Coupling
3/4" PEX x 3/4" PEX

SKU: Q4777575
Brand: Uponor (Wirsbo)

In Stock!

858 Avail (Ships in 24-48 Hrs)

$0.99 / each

$23.75 / box
25 x $0.95

ProPEX EP Reducer Coupling, 3/4" PEX x 1" PEX

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Specifications

Product Specifications
Size:	1"
	3/4" x 1"
	3/4"
PEX Size:	3/4"
	1"

View Product Detail

ProPEX EP Reducer Coupling
3/4" PEX x 1" PEX

SKU: Q4777510
Brand: Uponor (Wirsbo)

In Stock!

149 Avail (Ships in 24-48 Hrs)

$2.45 / each

$23.60 / box
10 x $2.36

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Specifications

Product Specifications
Size:	1"
	1" x 1"
PEX Size:	1"

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ProPEX EP Coupling
1" PEX x 1" PEX

SKU: Q4771010
Brand: Uponor (Wirsbo)

In Stock!

250 Avail (Ships in 24-48 Hrs)

$1.61 / each

$15.50 / box
10 x $1.55

ProPEX EP Coupling, 1-1/4" PEX x 1-1/4" PEX

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Specifications

Product Specifications
Size:	1-1/4"
	1-1/4" x 1-1/4"
PEX Size:	1-1/4"

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ProPEX EP Coupling
1-1/4" PEX x 1-1/4" PEX

SKU: Q4771313
Brand: Uponor (Wirsbo)

In Stock!

114 Avail (Ships in 24-48 Hrs)

$4.23 / each

$40.70 / box
10 x $4.07

ProPEX EP Coupling, 1 1/2" PEX x 3/4" PEX

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Specifications

Product Specifications
Size:	1-1/2"
	1-1/2" x 3/4"
	3/4"
PEX Size:	1-1/2"
	3/4"

View Product Detail

ProPEX EP Coupling
1-1/2" PEX x 3/4" PEX

SKU: Q4771507
Brand: Uponor (Wirsbo)

In Stock!

19 Avail (Ships in 24-48 Hrs)

$4.29 / each

ProPEX EP Coupling, 1 1/2" PEX x 1 1/4" PEX

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Specifications

Product Specifications
Size:	1-1/4"
	1-1/2"
	1-1/2" x 1-1/4"
PEX Size:	1-1/4"
	1-1/2"

View Product Detail

ProPEX EP Coupling
1-1/2" PEX x 1-1/4" PEX

SKU: Q4771513
Brand: Uponor (Wirsbo)

In Stock!

45 Avail (Ships in 24-48 Hrs)

$4.43 / each

$42.60 / box
10 x $4.26

ProPEX EP Coupling, 1 1/2" PEX x 1 1/2" PEX

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Specifications

Product Specifications
Size:	1-1/2"
	1-1/2" x 1-1/2"
PEX Size:	1-1/2"

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ProPEX EP Coupling
1-1/2" PEX x 1-1/2" PEX

SKU: Q4771515
Brand: Uponor (Wirsbo)

In Stock!

19 Avail (Ships in 24-48 Hrs)

$4.49 / each

$43.20 / box
10 x $4.32

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Specifications

Product Specifications
Size:	2" x 1 1/2"
PEX Size:	2"
	1-1/2"

View Product Detail

ProPEX EP Coupling
2" PEX x 1-1/2" PEX

SKU: Q4772015
Brand: Uponor (Wirsbo)

In Stock!

14 Avail (Ships in 1-3 Days)

$24.95 / each

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Specifications

Product Specifications
Size:	2"
	2" x 2"
PEX Size:	2"

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ProPEX EP Coupling
2" PEX x 2" PEX

SKU: Q4772020
Brand: Uponor (Wirsbo)

In Stock!

68 Avail (Ships in 24-48 Hrs)

$31.95 / each

$306.50 / box
10 x $30.65

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