- Pex Fittings

John Guest 1/2", 3/4" & 1" Inch Size Connectors

JG Speedfit is an advanced push-fit fitting featuring twist & lock technology that is suitable for the plumbing of normal domestic hot and cold water lines, including pressurized and combination systems. Speedfit Fittings have been designed for use with Copper pipe, Speedfit PEX Pipe, CPVC, and PEX Pipe conforming to US Plumbing Standards.

Preformance specifications are well within those required for most normal domestic water supply systems including:

  • Hot and cold water distribution systems.
  • Potable water distribution systems.
  • Hydronic heating systems.
  • Water softening systems.

Extensive tests have shown that Speedfit products will withstand temperatures and pressures in excess of normal working conditions. JG Speedfit should be installed to confrom with good plumbing practice.

Part Number Description Case Qty.
Slip Connector
1/2SCP Slip Connector, 1/2" CTS, Pre-packed 10
3/4SCP Slip Connector, 3/4" CTS, Pre-packed 10
Slip Tee Connector
1/2TKP Slip Tee Connector, 1/2" CTS, Pre-packed 40
3/4TKP Slip Tee Connector, 3/4" CTS, Pre-packed 30
Male Connector
PSEI012024 Male Connector, 1/2" CTS x 1/2" NPT 80
PSEI012026 Male Connector, 1/2" CTS x 3/4" NPT 60
PSEI012826 Male Connector, 3/4" CTS x 3/4" NPT 50
PSEI013626 Male Connector, 1" CTS x 3/4" NPT 30
PSEI013628 Male Connector, 1" CTS x 1" NPT 20
Female Connector
PSEI452826 Female Connector, 3/4" CTS x 3/4" NPT 40
Male Fixed Elbow
PSEI482024 Male Fixed Elbow, 1/2" CTS x 1/2" NPT 60

 

Sea Tech 1/2", 3/4" & 1" Inch Size Connectors

Sea Tech connectors utilize a swivel nut with NPS straight threads and a cone seal. This allows the installer to thread onto NPT, NPS, BSP, and most male threads without tools or thread sealant. Simply thread on, hand tight, for a zero leak seal.

Union Tee
3523-10 1/2" CTS Tube Size Polysulfone 10
3523-14 3/4" CTS Tube Size 10
Union Elbow
3517-10 1/2" CTS Tube Size Polysulfone 10
3517-14 3/4" CTS Tube Size 10
3517-18 1" CTS Tube Size 10
Reducing Stem
2414-1004 5/8" Stem Size 1/4" Tube Size 10
2414-1008 5/8" Stem Size 1/2" Tube Size 10
3514-1008 1/2" Stem x 3/8" CTS Tube Size 10
3514-1410 3/4" Stem x 1/2" CTS Tube Size 10
3514-1810 1" Stem x 1/2" CTS Tube Size 10
3514-1814 1" Stem x 3/4" CTS Tube Size 10
Stackable Tee
3533-10 1/2" CTS Tube Size Polysulfone 10
3533-14 3/4" CTS Tube Size 10
Union Connector
3515-10 1/2" CTS Tube Size Polysulfone 10
3515-14 3/4" CTS Tube Size 10
3515-18 1" CTS Tube Size 10
Reducing Union
3516-1004 1/2" CTS Tube Size 1/4" O.D. Tube Size Polysulfone 10
3515R-1410 3/4" CTS Tube x 1/2" CTS Tube 10
Female Swivel Elbow
3520-1008 1/2" CTS Tube Size 1/2" NPS Thread Size Polysulfone 10
3520-1012 1/2" CTS Tube Size 3/4" NPS Thread Size Polysulfone 10
Female Swivel Connector
3510-1008 1/2" CTS Tube Size 1/2" NPS Thread Size Polysulfone 10
3510-1012 1/2" CTS Tube Size 3/4" NPS Thread Size Polysulfone 10
Stop Valve
3539-10 1/2" CTS Tube Size Polysulfone 10
3539-14 3/4" Tube Size 10
Elbow Clip
2349-15 1/2" CTS Tube Size 10
2349-22 3/4" CTS Tube Size 10
Male Elbow
3519-1008 1/2" CTS Tube Size 1/2" NPT Thread Size Polysulfone 10
Male Connector
3501-1008 1/2" CTS Tube Size 1/2" NPT Thread Size Polysulfone 10
3501-1412 3/4" CTS Tube x 3/4" NPT Tube Size 10
Stackable Elbow
3518-10 1/2" CTS Tube Size Polysulfone 10
3518-14 3/4" CTS Tube Size 10
End Stop
3545-10 1/2" CTS Tube Size Polysulfone 10
3545-14 3/4" CTS Tube Size  
3545-18 1" CTS Tube Size  
Pipe Clip
2370-1557 1/2" CTS Tube Size 10
2370-2257 3/4" CTS Tube Size 10
Reducing Stackable Tee
3533-1004 1/2" CTS Tube Size 1/4" O.D. Tube Size Polysulfone 10
3533R-1410 3/4" CTS Tube Size x 1/2" CTS Tube  
Reducing Tee
3524-1004 1/2" CTS Tube Size 1/4" O.D. Tube Size Polysulfone 10
Elbow Pump Fitting
3576-10 1/2" CTS Tube Size 1/4" O.D. Tube Size Polysulfone 10
Stackable Hose Barb Union
3511-1008 1/2" CTS Tube Size 1/2" Hose Barb Size Polysulfone 10
Union Pump Fitting
3575-10 1/2" CTS Tube Size Polysulfone 10
Hose Barb Fitting
3513-1008 1/2" CTS Tube Size 1/2" Hose Barb Size Polysulfone 10
Stackable Hose Barb Elbow
3512-1008 1/2" CTS Tube Size 1/2" Hose Barb Size Polysulfone 10
Reducing Stop Valve
3539-1004 1/2" CTS Tube Size 1/4" O.D. Tube Size Polysulfone 10
Reducing Stackable Valve
3543-1004 1/2" CTS Tube Size Polysulfone 10
Stackable Valve
3543-10 1/2" CTS Tube Size Polysulfone 10
3-Way Selector Valve
3538-10 1/2" CTS Tube Size Polysulfone 10
Union Check Valve
3540-10 1/2" CTS Tube Size Polysulfone 10


Sea Tech Tubing

Sea Tech’s tubing is produced from a high performance, cross-linked polyethylene material. It is formulated and manufactured in 1/2" CTS (5/8" O.D.) size and 3/4" CTS (7/8"O.D.) size. It is NSF listed, FDA recognized and available in multiple colors for ease of water line identification. Operating Pressure: Vacuum to 100 psi. Temperature Range: 180°F @ 100 psi.

Part Number Description Case Qty.
00B5850 5/8" O.D. Blue 50' Coil Box 1
00B58250 5/8" O.D. Blue 250' Coil Box 1
00R5850 5/8" O.D. Red 50' Coil Box 1
00R58250 5/8" O.D. Red 250' Coil Box 1
00W5850 5/8" O.D.White 50' Coil Box 1
00W58250 5/8" O.D.White 250' Coil Box 1
B7850 7/8" O.D. Blue 50' Coil 1
B78250 7/8" O.D. Blue 250' Coil 1
R7850 7/8" O.D. Red 50' Coil 1
R78250 7/8" O.D. Red 250' Coil 1
W7850 7/8" O.D.White 50' Coil 1
W78250 7/8" O.D.White 250' Coil 1