Watts Datasheets for Pipe Fittings

Pipe fittings cover many components that connect pipe ends for in-line, offset, multi-port, and mounting configurations.
Pipe Fittings: Learn more

Product Name Notes
Poly-Alloy CrimpRing™ Test Plug -- WP27P-16PB 1 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Coupling -- WP15P-16PB
Poly-Alloy CrimpRing™ Elbow -- WP19P-16PB
1 in. CF x 1 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Tee -- WP18P-16PB 1 in. CF x 1 in. CF x 1 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Tee -- WP18P-161608PB 1 in. CF x 1 in. CF x 1/2 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Tee -- WP18P-161612PB 1 in. CF x 1 in. CF x 3/4 in. CF - Poly-Alloy
Poly-Alloy (Reducer) CrimpRing™ Coupling -- WP15P-1612PB 1 in. CF x 3/4 in. CF - Poly-Alloy (Reducer)
Poly-Alloy CrimpRing™ Tee -- WP18P-161212PB 1 in. CF x 3/4 in. CF x 3/4 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Test Plug -- WP27P-08PB 1/2 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Coupling -- WP15P-08PB
Poly-Alloy CrimpRing™ Elbow -- WP19P-08PB
1/2 in. CF x 1/2 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Tee -- WP18P-08PB 1/2 in. CF x 1/2 in. CF x 1/2 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Tee -- WP18P-080812PB 1/2 in. CF x 1/2 in. CF x 3/4 in. CF - Poly-Alloy
Swivel Nut - Plastic -- WPFC-0808 1/2 in. CF x 1/2 in. FPT - Swivel Nut - Plastic
Poly-Alloy CrimpRing™ x MPT Adapter -- WP12P-08PB
Poly-Alloy CrimpRing™ x MPT Elbow -- WP20P-08PB
1/2 in. CF x 1/2 in. MPT - Poly-Alloy
Stubout Elbow - 12 in. - Copper -- WPSB-B12 1/2 in. CF x 1/2 in. Nom. Stubout Elbow - 12 in. - Copper
Stubout Elbow - 8 in. - Copper -- WPSB-B8 1/2 in. CF x 1/2 in. Nom. Stubout Elbow - 8 in. - Copper
Stubout Elbow with Eared Strap 8 in. -- WPSB-D 1/2 in. CF x 1/2 in. Nom. Stubout Elbow w/Eared Strap 8 in.
Poly-Alloy CrimpRing™ x MPT Adapter -- WP12P-0812PB 1/2 in. CF x 3/4 in. MPT - Poly-Alloy
Swivel CrimpRing™ Water Closet Nut Plastic -- WPTC-08 1/2 in. CF x Swivel Water Closet Nut Plastic
Poly-Alloy CrimpRing™ Test Plug -- WP27P-12PB 3/4 in. CF - Poly-Alloy
Poly-Alloy (Reducer) CrimpRing™ Coupling -- WP15P-1208PB 3/4 in. CF x 1/2 in. CF - Poly-Alloy (Reducer)
Poly-Alloy CrimpRing™ Elbow -- WP19P-1208PB 3/4 in. CF x 1/2 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Tee -- WP18P-120808PB 3/4 in. CF x 1/2 in. CF x 1/2 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Tee -- WP18P-120812PB 3/4 in. CF x 1/2 in. CF x 3/4 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Elbow -- WP20P-1208PB 3/4 in. CF x 1/2 in. MPT - Poly-Alloy
Poly-Alloy CrimpRing™ Coupling -- WP15P-12PB
Poly-Alloy CrimpRing™ Elbow -- WP19P-1212PB
3/4 in. CF x 3/4 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Tee -- WP18P-121216PB 3/4 in. CF x 3/4 in. CF x 1 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Tee -- WP18P-121208PB 3/4 in. CF x 3/4 in. CF x 1/2 in. CF - Poly-Alloy
Poly-Alloy CrimpRing™ Tee -- WP18P-12PB 3/4 in. CF x 3/4 in. CF x 3/4 in. CF - Poly-Alloy
Swivel Nut - Brass -- WPFC-1212 3/4 in. CF x 3/4 in. FPT - Swivel Nut - Brass
Poly-Alloy CrimpRing™ x MPT Adapter -- WP12P-12PB
Poly-Alloy CrimpRing™ x MPT Elbow -- WP20P-1212PB
3/4 in. CF x 3/4 in. MPT - Poly-Alloy
Stubout Elbow - 12 in. - Copper -- WPSB-E12 3/4 in. CF x 3/4 in. Nom. Stubout Elbow - 12 in. - Copper
Stubout Elbow with Eared Strap 8 in. -- WPSB-F 3/4 in. CF x 3/4 in. Nom. Stubout Elbow w/Eared Strap 8 in.
Poly-Alloy CrimpRing™ Test Plug -- WP27P-06PB 3/8 in. CF - Poly-Alloy
Swivel Nut - Plastic -- WPFC-0608 3/8 in. CF x 1/2 in. FPT - Swivel Nut - Plastic
Stubout Elbow with Eared Strap 8 in. -- WPSB-C 3/8 in. CF x 1/2 in. Nom. Stubout Elbow w/Eared Strap 8 in.
Swivel CrimpRing™ Water Closet Nut Plastic -- WPTC-06 3/8 in. CF x Swivel Water Closet Nut Plastic
3/8 in. OD x 12 in. Faucet Riser -- WPFR06-12 3/8 in. OD x 12 in. Faucet Riser
3/8 in. OD x 12 in. Water Closet Riser -- WPTR06-12 3/8 in. OD x 12 in. Water Closet Riser
3/8 in. OD x 20 in. Faucet Riser -- WPFR06-20 3/8 in. OD x 20 in. Faucet Riser
3/8 in. OD x 20 in. Water Closet Riser -- WPTR06-20 3/8 in. OD x 20 in. Water Closet Riser
3/8 in. OD x 30 in. Water Closet Riser -- WPTR06-30 3/8 in. OD x 30 in. Water Closet Riser
Elbow Pipe Fittings -- AE Series AE Series elbow pipe fittings are used to connect a range of polyethylene pipe with varying wall thicknesses. It is re-usable and utilizes a unique way to connect pipe without...
Female Elbow Pipe Fittings -- AFE Series AFE Series female elbows are used to connect a range of polyethylene pipe with varying wall thicknesses. It is re-usable and utilizes a unique way to connect pipe without the...
Female Tee Couplings -- AFT Series AFT Series female tee couplings are used to connect a range of polyethylene pipe with varying wall thicknesses. It is re-usable and utilizes a unique way to connect pipe without...
Male Elbow Pipe Fittings -- AME Series AME Series male elbows are used to connect a range of polyethylene pipe with varying wall thicknesses. It is re-usable and utilizes a unique way to connect pipe without the...
Reducing Female Elbow Pipe Fittings -- ARFE series ARFE series reducing female elbows are used to connect a range of polyethylene pipe with varying wall thicknesses. It is re-usable and utilizes a unique way to connect pipe without...
Reducing Coupling Pipe Fittings -- ARSC Series ARSC Series reducing straight couplings are used to connect a range of polyethylene pipe with varying wall thicknesses. It is re-usable and utilizes a unique way to connect pipe without...
Reducing Tee Couplings -- ART Series ART Series reducing tee couplings are used to connect a range of polyethylene pipe with varying wall thicknesses. It is re-usable and utilizes a unique way to connect pipe without...
Straight Couplings -- ASC Series ASC Series straight couplings are used to connect a range of polyethylene pipe with varying wall thicknesses. It is re-usable and utilizes a unique way to connect pipe without the...
Tee Couplings -- AT Series AT Series tee couplings are used to connect a range of polyethylene pipe with varying wall thicknesses. It is re-usable and utilizes a unique way to connect pipe without the...
Quick-Connect Male Connectors - Lead Free Brass -- LF4701 LF4701-1008 - 1/2 In Cts X 1/2 In Npt Lead Free Brass Male Connector
Quick-Connect Female Connectors- Lead Free Brass -- LF4710 LF4710-1008 - 1/2 In Cts X 1/2 In Npt Lead Free Brass Female Connector
Quick-Connect Male Elbow - Lead Free Brass -- LF4719 LF4719-1008 - 1/2 In Cts X 1/2 In Npt Lead Free Brass Male Elbow
Quick-Connect Female Elbow - Lead Free Brass -- LF4720 LF4720-1008 - 1/2 In Cts X 1/2 In Npt Lead Free Brass Female Elbow
Quick-Connect Drop Ear Elbow - Lead Free Brass -- LF4721 LF4721-1008 - 1/2 In Cts X 1/2 In Npt Lead Free Brass Drop Ear Elbow
Lead Free CrimpRing™ Sweat Adapters - Male x Crimp -- LFWP10B LFWP10B-0806PB: 1/2 in. MS x 3/8 in. CF - Lead Free* LFWP10B-0808PB: 1/2 in. MS x 1/2 in. CF - Lead Free* LFWP10B-1212PB: 3/4 in. MS x 3/4 in. CF...
Lead Free CrimpRing™ Sweat Adapters - Female x Crimp -- LFWP11B LFWP11B-0808PB: 1/2 in. FS x 1/2 in. CF - Lead Free* LFWP11B-1212PB: 3/4 in. FS x 3/4 in. CF - Lead Free* LFWP11B-1616PB: 1 in. FS x 1 in. CF...
Lead Free CrimpRing™ Threaded Adapters - Crimp x Male -- LFWP12B LFWP12B-0608PB: 3/8 in. CF x 1/2 in. MPT - Lead Free* LFWP12B-0808PB: 1/2 in. CF x 1/2 in. MPT - Lead Free* LFWP12B-0812PB: 1/2 in. CF x 3/4 in. MPT...
Lead Free CrimpRing™ Threaded Adapters - Crimp x Female -- LFWP13B LFWP13B-0808PB: 1/2 in. CF x 1/2 in. FPT - Lead Free* LFWP13B-1212PB: 3/4 in. CF x 3/4 in. FPT - Lead Free* LFWP13B-20F20CPB: 1-1/4 in. FPT x 1-1/4 in. CF...
Lead Free CrimpRing™ Couplings -- LFWP15B LFWP15B-0606PB: 3/8 in. CF x 3/8 in. CF - Lead Free* LFWP15B-0806PB: 1/2 in. CF x 3/8 in. CF - Lead Free* LFWP15B-0808PB: 1/2 in. CF x 1/2 in. CF...
Lead Free CrimpRing™ Coupling Kits - PEX x PEX -- LFWP16B LFWP16B-06: 3/8 in. PEX - Lead Free* LFWP16B-08: 1/2 in. PEX - Lead Free* LFWP16B-12: 3/4 in. PEX - Lead Free* LFWP16B-16: 1 in. PEX - Lead Free* LFWP16B-20: 1-1/4...
Lead Free Brass CrimpRing™ Transition Coupling Kits -- LFWP17B LFWP17B-06: 3/8 in. - Lead Free* LFWP17B-08: 1/2 in. - Lead Free* LFWP17B-12: 3/4 in. - Lead Free* LFWP17B-16: 1 in. - Lead Free*
Lead Free Brass CrimpRing™ Tees -- LFWP18B LFWP18B-06PB: 3/8 in. CF x 3/8 in. CF x 3/8 in. CF - Lead Free* LFWP18B-080806PB: 1/2 in. CF x 1/2 in. CF x 3/8 in. CF - Lead Free*...
Lead Free CrimpRing™ Elbows - Crimp x Crimp -- LFWP19B LFWP19B-06PB: 3/8 in. CF x 3/8 in. CF - Lead Free* LFWP19B-08PB: 1/2 in. CF x 1/2 in. CF - Lead Free* LFWP19B-1208PB: 3/4 in. CF x 1/2 in. CF...
Lead Free CrimpRing™ Elbows - Crimp x MPT -- LFWP20B LFWP20B-0806PB: 1/2 in. CF x 3/8 in. MPT - Lead Free* LFWP20B-0808PB: 1/2 in. CF x 1/2 in. MPT - Lead Free* LFWP20B-0812PB: 1/2 in. CF x 3/4 in. MPT...
Lead Free Elbows - CrimpRing™ x Sweat -- LFWP21B LFWP21B-0812PB: 1/2 in. CF x 3/4 in. Sweat - Lead Free* LFWP21B-12PB: 3/4 in. CF x 3/4 in. Sweat - Lead Free*
Lead Free CrimpRing™ Drop Ear Elbows - 2 Eared -- LFWP22 LFWP22B-0608PB: 3/8 in. CF x 1/2 in. FPT - Lead Free* LFWP22B-08PB: 1/2 in. CF x 1/2 in. FPT - Lead Free* LFWP22B-1208PB: 3/4 in. CF x 1/2 in. FPT...
Lead Free CrimpRing™ Drop Ear Elbows - 3 Eared -- LFWP23B LFWP23B-08PB: 1/2 in. CF x 1/2 in. FPT - Lead Free*
Lead Free CrimpRing™ Test Plugs -- LFWP24B LFWP24B-06PB: 3/8 in. CF - Lead Free* LFWP24B-08PB: 1/2 in. CF - Lead Free* LFWP24B-12PB: 3/4 in. CF - Lead Free* LFWP24B-16PB: 1 in. CF - Lead Free* LFWP24B-20PB: 1-1/4...
Quick-Connect Connectors NPTM for Male Thread -- 1001B NPTM for male thread. 1001B-0402 - 1/4 in. OD x 1/8 in. NPTF 1001B-0404 - 1/4 in. OD x 1/4 in. NPTF 1001B-0406 - 1/4 in. OD x 3/8 in.
Pipe Unions -- APU Series Our pipe unions are made in New Zealand from the high grade glass reinforced nylon and are designed so they can be used in place of traditional metal fittings, with...
Poly-Alloy CrimpRing™ Swivel Coupling -- WP25P-08PB PEX 1/2 in. CF x 1/2 in. FIP - Swivel - Poly-Alloy
Poly-Alloy CrimpRing™ Swivel Coupling -- WP25P-12PB PEX 3/4 in. x 3/4 in. FIP - Swivel - Poly-Alloy
Poly-Alloy CrimpRing™ Swivel Coupling -- WP25P-0608PB PEX 3/8 in. CF x 1/2 in. FIP - Swivel - Poly-Alloy
Poly-Alloy CrimpRing™ Swivel Coupling -- WP26P-08PB PEX Elbow - 1/2 in. CF x 1/2 in. FIP - Swivel - Poly-Alloy
Poly-Alloy CrimpRing™ Swivel Coupling -- WP26P-12PB PEX Elbow - 3/4 in. CF x 3/4 in. FIP - Swivel - Poly-Alloy
Quick-Connect Male Connectors - Polysulfone -- 3501B Quick-Connect male connectors - polysulfone. 3501B-0806 - 3/8 in. CTS x 3/8 in. MPT 3501B-1006 - 1/2 in. CTS x 3/8 in. MPT 3501B-0808 - 3/8 in. CTS x 1/2...
Quick-Connect Male Elbows - Polypropylene -- 1019B Quick-Connect male elbows - polypropylene. 1019B-0402 - 1/4 in. OD x 1/8 in. NPTF 1019B-0404 - 1/4 in. OD x 1/4 in. NPTF 1019B-0406 - 1/4 in. OD x 3/8...
Quick-Connect Male Elbows - Polysulfone -- 3519B Quick-Connect male elbows - polysulfone. 3519B-1006 - 1/2 in. CTS x 3/8 in. NPT 3519B-1008 - 1/2 in. CTS x 1/2 in. NPT 3519B-1816 - 1 in. CTS x 1...
Quick-Connect Male Stems - Polypropylene -- 1027B Quick-Connect male stems - polypropylene. 1027B-0402 - 1/4 in. OD x 1/8 in. NPTF 1027B-0404 - 1/4 in. OD x 1/4 in. NPTF 1027B-0604 - 3/8 in. OD x 1/4...
Quick-Connect Male Thread Tee - Polysulfone -- 3530B Quick-Connect male thread tees - polysulfone. 3530B-1008 - 1/2 x 1/2 x 1/2 in. NPT
Dielectric Flanged Pipe Fittings -- 3200 Series 3200 Dielectric Flanged Pipe Fittings are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. It...
Lead Free Dielectric Unions - FIP Thread to Solder Connections -- LF3001A Series LF3001A Lead Free* Dielectric Unions are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. It...
Lead Free Dielectric Unions - FIP Thread to Reduced Solder Connections -- LF3002 Series LF3002 Lead Free* Dielectric Unions are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. It...
Lead Free Dielectric Unions - FIP Thread to Female Brass Pipe Thread Connections -- LF3003 Series LF3003 Lead Free* Dielectric Unions are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. It...
Lead Free Dielectric Unions - FIP Thread to FIP Thread (Galvanized) Connections -- LF3004 Series LF3004 Lead Free* Dielectric Unions are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. It...
Lead Free Dielectric Unions - MIP Thread to Solder Connections -- LF3005A Series LF3005A Lead Free* Dielectric Unions are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. It...
Lead Free Dielectric Unions - FIP Thread to FIP Thread (Black) Connections -- LF3006 Series LF3006 Dielectric Unions feature a female iron pipe thread to female iron pipe thread (black). These unions are designed to be installed between pipe made from dissimilar metals to...
Lead Free Dielectric Unions - MIP Thread to Female Solder Connections -- LF3007 Series LF3007 Lead Free* Dielectric Unions are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. It...
Lead Free Dielectric Unions - Female Brass Pipe Thread to Female Solder Connections -- LF3008 Series LF3008 Lead Free* Dielectric Unions are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. It...
Lead Free Dielectric Unions - Female Iron Pipe Thread to Solder Connections -- LF301 Series LF301 dielectric unions feature a female iron pipe thread to solder connection. These unions are designed between pipe made from dissimilar metals to prevent accelerated corrosion and deterioration in...
Lead Free Dielectric Flanged Pipe Fittings -- LF3100 Series LF3100 Lead Free* Dielectric Flanged Pipe Fittings are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray...
Lead Free Class 125 Dielectric Flanged Pipe Fittings -- LF3110 Series LF3110 Lead Free* Class 125 Dielectric Flanged Pipe Fittings are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic...
Lead Free Dielectric Unions - FIP Thread to Solder Connections -- LF4001E Series LF4001E Lead Free* Dielectric Unions feature a female iron pipe thread to solder connection. Compliant to American Society of Sanitary Engineering ASSE Standard 1079-2005. These unions are designed to...
Pipe Unions -- AFU Series These pipe unions are made from the high grade glass reinforced nylon and are designed so they can be used in place of traditional metal fittings, with the advantage of...
TRITON™ MPT Adapter Fittings -- TR12P1 TRITON Series TR12P1 adapters are used to transition polyethylene pipe to a FPT inlet. The fittings are manufactured of PE 4710 and are compatible with most polyethylene piping materials. (Consult...
TRITON™ Coupling Fittings -- TR15P1 TRITON Series TR15P1 Couplings are used to connect two pieces of polyethylene pipe. The fittings are manufactured of PE 4710 and are compatible with most polyethylene piping materials. (Consult ES-TRPE-Comp...
TRITON™ Tee Fittings -- TR18P1 TRITON Series TR18P1 tee fittings are used to connect three pieces of polyethylene pipe. The fittings are manufactured of PE 4710 and are compatible with most polyethylene piping materials (Consult...
TRITON™ Elbow Fittings -- TR19P1 TRITON Series TR19P1 elbows are used to transition two pieces of polyethylene pipe at a 90° angle. The fittings are manufactured of PE 4710 and are compatible with most polyethylene...
TRITON™ End Cap Fittings -- TR24P1 TRITON Series TR24P1 End Caps are used to seal one end of a polyethylene pipe. The fittings are manufactured of PE 4710 and are compatible with most polyethylene piping materials.(Consult...
TRITON™ Street Reducer Fittings -- TR30P1 TRITON Series TR30P1 Street Reducing Fittings are used to complete a line size reduction using a standard TRITON fitting. The fittings are manufactured of PE4710 and are compatible with most...