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PEX NPT Adapters

PEX Male and Female NPT Adapters and Couplings | Top Quality ASTM NSF Approved  | Pexheat.com


Male and Female NPT adapters for connecting PEX tubing to threaded fittings.

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
faucet nut.jpg PH-FCSVP-PN23 Fitting, Coupling, Swivel, Plastic Nut, 3/8" PEX x 1/2" FPT Price: $0.88
 
faucet nut.jpg PH-FCSVP-PN33 Fitting, Coupling, Swivel, Plastic Nut, 1/2" PEX x 1/2" FPT Price: $0.94
 
CrimpxMNPTAdapter.jpg PH-FC-PM33 Fitting, Coupling, 1/2" PEX x 1/2" MPT Price: $1.47
 
closet nut.jpg PH-FCSVP-PT3 Fitting, Coupling, Swivel, Plastic Nut, 1/2" PEX x Toilet Price: $1.57
 
closet nut.jpg PH-FCSVP-PT2 Fitting, Coupling, Swivel, Plastic Nut, 3/8" PEX x Toilet Price: $1.60
 
CrimpxMNPTAdapter.jpg PH-FC-PM23 Fitting, Coupling, 3/8" PEX x 1/2" MPT Price: $1.86
 
fpt_coupling.jpg PH-FC-PN33 Fitting, Coupling, Non-Swivel Brass, 1/2" PEX x 1/2" FPT Price: $2.02
 
CrimpxMNPTAdapter.jpg PH-FC-PM35 Fitting, Coupling, 1/2" PEX x 3/4" MPT Price: $2.54
 
CrimpxMNPTAdapter.jpg PH-FC-PM55 Fitting, Coupling, 3/4 in. PEX x 3/4 in. MPT Price: $2.89
 
CrimpxMNPTAdapter.jpg PH-FC-PM45 Fitting, Coupling, 5/8" PEX x 3/4" MPT Price: $3.76
 
RLC44OR12-10 3/4 in. Extra Compression Fitting O-Rings - Bag of 10 Price: $3.77
 
CrimpxMNPTAdapter.jpg PH-FC-PM65 Fitting, Coupling, 1" PEX x 3/4" MPT Price: $4.18
 
FADP.jpg PH-FCSV-PN55 Fitting, Coupling, Swivel, Brass Nut, 3/4" PEX x 3/4" FPT Price: $4.24
 
A-677.jpg LFA-679 Watts GH6 Brass 3/4" Female Hose to 3/4" Male Pipe Adapter, Lead Free* Price: $4.50
 
fpt_coupling.jpg PH-FC-PN33LF Fitting, Coupling, Non-Swivel Brass, 1/2" PEX x 1/2" FPT, Lead Free Price: $4.50
 
RLC44OR16-10 1 in. Extra Compression Fitting O-Rings - Bag of 10 Price: $4.53
 
fpt_coupling.jpg PH-FC-PN55 Fitting, Coupling, Non-Swivel Brass, 3/4" PEX x 3/4" FPT Price: $5.20
 
fpt_coupling.jpg PH-FC-PN66 Fitting, Coupling, Non-Swivel Brass, 1" PEX x 1" FPT Price: $5.26
 
CrimpxMNPTAdapter.jpg PH-FC-PM65LF 1 in. PEX x 3/4 in. MPT Brass Coupling - Lead Free* Price: $6.87
 
bushing.jpg PH-FC-MN65 Fitting, Bushing, 1" MPT x 3/4" FPT Price: $7.10
 
pap-mpt.jpg RLC0512B0812 1/2 in. PEX-AL-PEX Compression x 3/4 in. MPT Price: $7.17
 
CrimpxMNPTAdapter.jpg PH-FC-PM56LF 3/4 in. PEX x 1 in. MPT Brass Coupling - Lead Free* Price: $7.68
 
npt_coupling_straight.jpg PH-FC-NN55 Fitting, Coupling, 3/4" FPT x 3/4" FPT Price: $7.76
 
pap-mpt.jpg RLC12B1212 3/4 in. PEX-AL-PEX Compression x 3/4 in. MPT - ea Price: $8.83
 
npt_coupling.jpg PH-FC-NN63 Fitting, Coupling, 1" FPT x 1/2" FPT Price: $10.00
 
CrimpxMNPTAdapter.jpg LFWP12B-1612PB Watts PEX Threaded Adapter, 1 in. PEX Crimp x 3/4 in. Male Pipe Thread - Lead Free* - Bag of 3 Price: $13.65
 
WPFC.jpg WPFC-0808PB 1/2 in. PEX x 1/2 in. FPT - Swivel Nut - Plastic, Bag of 10 Price: $13.96
 
faucet nut.jpg LFWPFC-0808PB Watts 1/2 in. PEX Crimp Fitting x 1/2 in. Female Pipe Thread - Swivel Nut - Plastic - Lead Free* Price: $14.96
 
CrimpxMNPTAdapter.jpg LFWP12B-1216PB Watts PEX Threaded Adapter, 3/4 in. PEX Crimp x 1 in. Male Pipe Thread - Lead Free* - Bag of 3 Price: $19.04
 
CrimpxMNPTAdapter.jpg LFWP12B-1616PB Watts PEX Threaded Adapter, 1 in. PEX Crimp x 1 in. Male Pipe Thread - Lead Free* - Bag of 3 Price: $19.12
 
CrimpxMNPTAdapter.jpg PH-FC-PM77 Fitting, Coupling, 1-1/4 in. PEX x 1-1/4 in. MPT Price: $19.70
 
AdaptCrimpxFPT.jpg LFWP13B-1212PB Watts PEX Threaded Adapter, 3/4 in. PEX Crimp x 3/4 in. Female Pipe Thread - Lead Free* - Bag of 5 Price: $21.62
 
CrimpxMNPTAdapter.jpg LFWP12B-0608PB Watts PEX Threaded Adapter, 3/8 in. PEX Crimp x 1/2 in. Male Pipe Thread - Lead Free* - Bag of 10 Price: $26.29
 
CrimpxMNPTAdapter.jpg LFWP12B-0808PB Watts PEX Threaded Adapter, 1/2 in. PEX Crimp x 1/2 in. Male Pipe Thread - Lead Free* - Bag of 10 Price: $26.64
 
CrimpxMNPTAdapter.jpg LFWP12B-1208PB Watts PEX Threaded Adapter, 3/4 in. PEX Crimp x 1/2 in. Male Pipe Thread - Lead Free* - Bag of 10 Price: $26.77
 
CrimpxMNPTAdapter.jpg LFWP12B-2016PB Watts PEX Threaded Adapter, 1-1/4 in. PEX Crimp x 1 in. Male Pipe Thread - Lead Free* - Bag of 3 Price: $26.88
 
CrimpxMNPTAdapter.jpg PH-FC-PM88 Fitting, Coupling, 1-1/2 in. PEX x 1-1/2 in. MPT Price: $27.16
 
AdaptCrimpxFPT.jpg LFWP13B-0808PB Watts PEX Threaded Adapter, 1/2 in. PEX Crimp x 1/2 in. Female Pipe Thread - Lead Free* - Bag of 5 Price: $27.49
 
faucet nut.jpg LFWPFC-1212PB Watts 3/4 in. PEX Crimp Fitting x 3/4 in. Female Pipe Thread - Swivel Nut - Plastic - Lead Free* Price: $35.43
 
CrimpxMNPTAdapter.jpg LFWP12B-0812PB Watts PEX Threaded Adapter, 1/2 in. PEX Crimp x 3/4 in. Male Pipe Thread - Lead Free* - Bag of 10 Price: $36.32
 
CrimpxMNPTAdapter.jpg LFWP12B-2020PB Watts PEX Threaded Adapter, 1-1/4 in. PEX x 1-1/4 in. Male Pipe Thread - Lead Free* - Bag of 3 Price: $36.48
 
CrimpxMNPTAdapter.jpg LFWP12B-1212PB Watts PEX Threaded Adapter, 3/4 in. PEX Crimp x 3/4 in. Male Pipe Thread - Lead Free* - Bag of 10 Price: $39.92
 
CrimpxMNPTAdapter.jpg LFPCMC55X-10 Watts PEX Threaded Adapter, 1 in. PEX Crimp x 1 in. Male Pipe Thread - Lead Free* - Bag of 10 Price: $50.37
 
pap-mpt.jpg RLC12B1012-10 5/8 in. PEX-AL-PEX Compression x 3/4 in. MPT - Bag of 10 Price: $59.35
 
pap-mpt.jpg RLC0512B0812-10 1/2 in. PEX-AL-PEX Compression x 3/4 in. MPT - Bag of 10 Price: $65.65
 
pap-mpt.jpg RLC12B1616-5 1 in. PEX-AL-PEX Compression x 1 in. MPT - Bag of 5 Price: $67.88
 
AdaptCrimpxFPT.jpg LFWP13B-1616PB Watts PEX Threaded Adapter, 1 in. PEX Crimp x 1 in. Female Pipe Thread - Lead Free* - Bag of 10 Price: $82.05
 
pap-mpt.jpg RLC12B1212-10 3/4 in. PEX-AL-PEX Compression x 3/4 in. MPT - Bag of 10 Price: $88.28
 
AdaptCrimpxFPT.jpg LFWP13B-0812PB Watts PEX Threaded Adapter, 1/2 in. PEX Crimp x 3/4 in. Female Pipe Thread - Lead Free* - Bag of 10 Price: $89.57
 
faucet nut.jpg LFWPFC-0608PB Watts 3/8 in. Pex Crimp Fitting x 1/2 in. Female Pipe Thread - Swivel Nut - Plastic - Lead Free* Price: $137.84
 
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