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PEX Couplings

PEX Tubing Couplings | Top Quality ASTM NSF Approved  | Pexheat.com

Brass Couplings for joining 2 pieces of PEX tubing

Designed to work with Copper Crimp Rings or stainless steel CinchClamps.

Approvals

NSF ApprovedASTM Approved

  • Manufactured in accordance with American Society for Testing and Materials (ASTM International) F877 and F1807
  • Listed by the NSF International to NSF Standards 14 and 61 for use in potable water systems
  • Listed by NSF International to be in compliant to the Uniform Plumbing Code
  • Labeled B137.5 which indicates that it is compliant to the CSA Standards B137.5

 

Contact us for product selection. We are glad to help.

Image Model Name Price Add to Cart
couplings.jpg PH-FC-PP22 Fitting, Coupling, 3/8" PEX x 3/8" PEX Price: $0.59
 
couplings.jpg PH-FC-PP32 Fitting, Coupling, 1/2" PEX x 3/8" PEX Price: $0.76
 
couplings.jpg PH-FC-PP33 Fitting, Coupling, 1/2 in. PEX x 1/2 in. PEX Price: $1.02
 
couplings.jpg PH-FC-PP44 Fitting, Coupling, 5/8 in. PEX x 5/8 in. PEX Price: $1.48
 
couplings.jpg PH-FC-PP55 Fitting, Coupling, 3/4 in. PEX x 3/4 in. PEX
Quantity
Price
1 – 9$1.18
10 +$0.81

 
couplings.jpg PH-FC-PP65 Fitting, Coupling, 1" PEX x 3/4" PEX Price: $1.86
 
couplings.jpg PH-FC-PP66 Fitting, Coupling, 1 in. PEX x 1 in. PEX Price: $2.05
 
couplings.jpg PH-FC-PP77 Fitting, Coupling, 1-1/4 in. PEX x 1-1/4 in. PEX Price: $15.94
 
crimpring repair kit.jpg PCCA3K 1/2 in. Coupling Kit (2 CrimpRing Couplings, 4 CrimpRings) Price: $5.74
 
crimpring repair kit.jpg PCCA4K 3/4 in. Coupling Kit (2 CrimpRing Couplings, 4 CrimpRings) Price: $7.38
 
crimpring repair kit.jpg PCCA5K 1 in. Coupling Kit (2 CrimpRing Couplings, 4 CrimpRings) Price: $13.13
 
crimpring repair kit.jpg PCCA6K 5/8 in. Coupling Kit (2 CrimpRing Couplings, 4 CrimpRings) Price: $6.89
 
t20 comp coupling kit.jpg PXCASST3K Compression Coupling Kit for 1/2 in. PEX Price: $3.54
 
PBT.jpg PH-FC-PY55 Fitting, Coupling, 3/4" PEX x 3/4" PB w/Rings Price: $3.50
 
pap-coup.png RLC15B1616-5 1 in. PEX-AL-PEX Compression Coupling - Bag of 5 Price: $101.85
 
pap-coup.png RLC15B1212-10 3/4 in. PEX-AL-PEX Compression Coupling - Bag of 10 Price: $125.99
 
pap-coup.png RLC0515B0808-10 1/2 in. PEX-AL-PEX Compression Coupling - Bag of 10 Price: $63.35
 
pap-coup.png RLC15B1010-10 5/8 in. PEX-AL-PEX Compression Coupling - Bag of 10 Price: $84.47
 
pap-coup.png RLC15B0606-10 3/8 in. PEX-AL-PEX Compression Coupling - Bag of 10 Price: $61.84
 
o-ring.png RLP0544OR08-10 1/2 in. Extra Press Fitting O-Ring - Bag of 10 Price: $2.26
 
o-ring.png RLP44OR12-10 3/4 in. Extra Press Fitting O-Ring - Bag of 10 Price: $3.77
 
o-ring.png RLP44OR16-10 1 in. Extra Press Fitting O-Ring - Bag of 10 Price: $4.53
 
couplings.jpg PH-FC-PP88 Fitting, Coupling, 1-1/2 in. PEX x 1-1/2 in. PEX Price: $23.39
 
PBT.jpg LFWP17B-06PB Fitting, Coupling Kit, 3/8" PEX x 3/8" PB & Rings - Bag of 10 - Lead Free* Price: $59.33
 
couplings.jpg LFWP15B-1212PB Watts PEX Coupling, 3/4 in. PEX Crimp Fitting x 3/4 in. PEX Crimp Fitting - Lead Free* - Bag of 10 Price: $25.52
 
couplings.jpg LFWP15B-0606PB Watts PEX Coupling, 3/8 in. PEX Crimp Fitting x 3/8 in. PEX Crimp Fitting - Lead Free* - Bag of 10 Price: $10.56
 
couplings.jpg LFWP15B-0806PB Watts PEX Coupling, 1/2 in. PEX Crimp Fitting x 3/8 in. PEX Crimp Fitting - Lead Free* - Bag of 10 Price: $25.52
 
couplings.jpg LFWP15B-0808PB Watts PEX Coupling, 1/2 in. PEX Crimp Fitting x 1/2 in. PEX Crimp Fitting - Lead Free* - Bag of 10 Price: $13.65
 
couplings.jpg LFWP15B-1208PB Watts PEX Coupling, 3/4 in. PEX Crimp Fitting x 1/2 in. PEX Crimp Fitting - Lead Free* - Bag of 10 Price: $23.68
 
couplings.jpg LFWP15B-1612PB Watts PEX Coupling, 1 in. PEX Crimp Fitting x 3/4 in. PEX Crimp Fitting - Lead Free* - Bag of 10 Price: $32.24
 
couplings.jpg LFWP15B-1616PB Watts PEX Coupling, 1 in. PEX Crimp Fitting x 1 in. PEX Crimp Fitting - Lead Free* - Bag of 20 Price: $73.09
 
couplings.jpg LFWP15B-1620PB Watts PEX Coupling, 1 in. PEX Crimp Fitting x 1-1/4 in. PEX Crimp Fitting - Lead Free* - Bag of 10 Price: $43.09
 
couplings.jpg LFWP15B-2020PB Watts PEX Coupling, 1-1/4 in. PEX x 1-1/4 in. PEX Crimp Fitting - Lead Free* - Bag of 10 Price: $49.28
 
CrimpRingRepairKit.jpg LFWP28B-08PB Watts PEX to PB Coupling, 1/2 in. PEX x 1/2 in. Polybutylene Coupling - Lead Free* - Bag of 10 Price: $33.89
 
CrimpRingRepairKit.jpg LFWP28B-12PB Watts PEX to PB Coupling, 3/4 in PEX x 3/4 in. Polybutylene Coupling - Lead Free* - Bag of 10 Price: $50.64