Z-Flex
Z-Flex Z-Vent Stainless Steel Venting is the perfect choice for tankless water heaters and boilers. Z-Flex Z-Vent is rated AL29-4C and is approved for Category I (vertical only), II, III & IV applications and is designed for use with boilers, high efficiency gas and oil heaters and water heaters where cool flue gases are vented under pressure. Z-Vent contains a built-in, fail-safe gasket and locking band connection. No sealant is required.
Z-Flex Z-Dens Polypropylene vent pipe is ULC S636 certified for use with high efficiency condensing oil and gas fired heating appliances having flue gas temperatures up to 230°F (110°C). Specially developed, fire retardant Polypropylene. Cat II, IV Special Gas Vent. Gas Vent BH, Class IIc. Suitable for use with negative and positive pressure appliances.
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Z-Flex Z-Vent 26" Single Wall to Double Wall Adaptor (2SVDSA26)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$1,245.14
Special Price:
$996.11
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Z-Flex Z-Vent 24" Single Wall to Double Wall Adaptor (2SVDSA24)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$1,018.43
Special Price:
$814.75
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Z-Flex Z-Vent 22" Single Wall to Double Wall Adaptor (2SVDSA22)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$870.70
Special Price:
$696.56
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Z-Flex Z-Vent 20" Single Wall to Double Wall Adaptor (2SVDSA20)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$741.08
Special Price:
$592.87
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Z-Flex Z-Vent 18" Single Wall to Double Wall Adaptor (2SVDSA18)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$629.73
Special Price:
$503.79
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Z-Flex Z-Vent 8" Single Wall to Double Wall Adaptor (2SVDSA08)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$618.96
Special Price:
$495.18
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Z-Flex Z-Vent 24" Universal Adaptor (2SVSA24)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$546.72
Special Price:
$437.38
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Z-Flex Z-Vent 16" Single Wall to Double Wall Adaptor (2SVDSA16)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$534.59
Special Price:
$427.67
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Z-Flex Z-Vent 22" Universal Adaptor (2SVSA22)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$465.73
Special Price:
$372.59
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Z-Flex Z-Vent 14" Single Wall to Double Wall Adaptor (2SVDSA14)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$430.28
Special Price:
$344.23
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Z-Flex Z-Vent 20" Universal Adaptor (2SVSA20)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$394.84
Special Price:
$315.88
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Z-Flex Z-Vent 12" Single Wall to Double Wall Adaptor (2SVDSA12)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$375.71
Special Price:
$300.56
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Z-Flex Z-Vent 18" Universal Adaptor (2SVSA18)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$336.12
Special Price:
$268.90
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Z-Flex Z-Vent 10" Single Wall to Double Wall Adaptor (2SVDSA10)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$325.11
Special Price:
$260.08
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Z-Flex Z-Vent 16" Universal Adaptor (2SVSA16)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$285.51
Special Price:
$228.40
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Z-Flex Z-Dens 6" Adaptor - Weil McLain Slim Fit (SF1000) 10" to 6" - Stainless Steel (2ZDWASF1008)
Adaptor for Weil Mclain
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Regular Price:
$285.12
Special Price:
$228.09
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Z-Flex Z-Dens 6" Adaptor with Viton Gasket - Aerco Benchmark (BMK750/1000/1500) 6" to 6" - Stainless Steel (2ZDAABM08)
Adaptor for Fulton Endura
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Regular Price:
$280.39
Special Price:
$224.32
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Z-Flex Z-Vent 9" Single Wall to Double Wall Adaptor (2SVDSA09)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$267.79
Special Price:
$214.23
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Z-Flex Z-Vent 14" Universal Adaptor (2SVSA14)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$243.00
Special Price:
$194.40
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Z-Flex Z-Dens 6" Adaptor - Weil McLain Slim Fit (SF1000) 10" to 6" - Stainless Steel (2ZDWASF1006)
Adaptor for Weil Mclain
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Regular Price:
$241.94
Special Price:
$193.56
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Z-Flex Z-Vent 7" Single Wall to Double Wall Adaptor (2SVDSA07)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$210.11
Special Price:
$168.08
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Z-Flex Z-Vent 12" Universal Adaptor (2SVSA12)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$205.63
Special Price:
$164.51
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Z-Flex Z-Vent 10" Universal Adaptor (2SVSA10)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$196.62
Special Price:
$157.30
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Z-Flex Z-Vent 9" Universal Adaptor (2SVSA09)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$188.73
Special Price:
$150.98
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Z-Flex Z-Vent 5" Single Wall to Double Wall Adaptor (2SVDSA05)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$180.12
Special Price:
$144.10
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Z-Flex Z-Vent 6" Single Wall to Double Wall Adaptor (2SVDSA06)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$178.51
Special Price:
$142.82
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Z-Flex Z-Dens 6" Adaptor with Viton Gasket - Aerco Benchmark (BMK750/1000/1500) 6" to 6" - Stainless Steel (2ZDAABM06)
Adaptor for Fulton Endura
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Regular Price:
$175.34
Special Price:
$140.28
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Z-Flex Z-Vent 4" Single Wall to Double Wall Adaptor (2SVDSA04)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$156.11
Special Price:
$124.89
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Z-Flex Z-Dens 4" Collinear to Concentric Adaptor (2ZDACLC4446)
Single Walled. Can be cut to length
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Regular Price:
$155.22
Special Price:
$124.18
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Z-Flex Z-Dens 4" Female to Flexible Rigid Adaptor (2ZDFFA4)
Single Walled. For conversion purposes
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Regular Price:
$143.65
Special Price:
$114.92
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Z-Flex Z-Vent 3" Single Wall to Double Wall Adaptor (2SVDSA03)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$136.98
Special Price:
$109.58
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Z-Flex Z-Dens 6" CPVC/PVC Pipe Adaptor - Stainless Steel (2ZDCPVCF6)
Adaptor for CPVC/PVC
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Regular Price:
$117.20
Special Price:
$93.76
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Z-Flex Z-Vent 8" Universal Adaptor (2SVSA08)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$110.15
Special Price:
$88.12
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Z-Flex Z-Dens 3" Female to Flexible Rigid Adaptor (2ZDFFA3)
Single Walled. For conversion purposes
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Regular Price:
$106.06
Special Price:
$84.85
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Z-Flex Z-Dens 2" Female to Flexible Rigid Adaptor (2ZDFFA2)
Single Walled. For conversion purposes
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Regular Price:
$105.72
Special Price:
$84.57
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Z-Flex Z-Dens 6" Adaptor - Z-Vent to 6" - Stainless Steel (2ZDZV8)
Adaptor for CPVC/PVC
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Regular Price:
$101.69
Special Price:
$81.35
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Z-Flex Z-Dens 6" Adaptor - Laars MagnaTherm MGTH/V 1600 to 6" - Stainless Steel (2ZDLAMT08)
Adaptor for Laars MagnaTherm
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Regular Price:
$101.69
Special Price:
$81.35
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Z-Flex Z-Dens 2" Collinear to Concentric Adaptor (2ZDACLC2224)
Single Walled. Can be cut to length
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Regular Price:
$98.81
Special Price:
$79.05
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Z-Flex Z-Dens 3" Collinear to Concentric Adaptor (2ZDACLC3335)
Single Walled. Can be cut to length
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Regular Price:
$97.07
Special Price:
$77.66
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Z-Flex Z-Vent 4" Universal Appliance Adaptor with Back-Flow Preventer (2ZVB04)
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Regular Price:
$89.09
Special Price:
$71.28
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Z-Flex Z-Dens 2" Adaptor - Takagi T-H3-DV/140-540 CPVC/PVC Coupling - Stainless Steel (2ZDTA42)
Adaptor for Takagi
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Regular Price:
$83.71
Special Price:
$66.96
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Z-Flex Z-Dens 6" Adaptor with High Temperature RTV Tube - Fulton Endura 6" to 6" - Stainless Steel (2ZDAEDR8)
Adaptor for Fulton Endura
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Regular Price:
$79.02
Special Price:
$63.22
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Z-Flex Z-Vent 6" Universal Adaptor (2SVSA06)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$74.66
Special Price:
$59.72
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Z-Flex Z-Dens 4" Flexible to Rigid Male Adaptor (2ZDFRA4)
Single Walled. For conversion purposes
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Regular Price:
$68.21
Special Price:
$54.57
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Z-Flex Z-Dens 3" Adaptor - Appliance with Gasket & Clamp (Extended) CPVC/PVC Coupling - Stainless Steel (2ZDCPVCG3L)
Adaptor with gasket and clamp
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Regular Price:
$68.08
Special Price:
$54.46
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Z-Flex Z-Dens 6" Adaptor with High Temperature RTV Tube - Fulton Endura 6" to 6" - Stainless Steel (2ZDAEDR6)
Adaptor for Fulton Endura
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Regular Price:
$67.17
Special Price:
$53.74
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Z-Flex Z-Vent 5" Universal Adaptor (2SVSA05)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$65.55
Special Price:
$52.44
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Z-Flex Z-Vent 4" Universal Adaptor: Takagi, Paloma, Rheem, Noritz (2SVSNA04.5)
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Regular Price:
$57.30
Special Price:
$45.84
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Z-Flex Z-Vent 4" Noritz Adaptor (2SVWA04)
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Regular Price:
$57.27
Special Price:
$45.82
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Z-Flex Z-Vent 4" Buderus GA Boiler Adaptor (2SVB04)
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Regular Price:
$57.12
Special Price:
$45.70
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Z-Flex Z-Dens 3" Flexible to Rigid Male Adaptor (2ZDFRA3)
Single Walled. For conversion purposes
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Regular Price:
$57.04
Special Price:
$45.63
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Z-Flex Z-Dens 2" Flexible to Rigid Male Adaptor (2ZDFRA2)
Single Walled. For conversion purposes
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Regular Price:
$56.73
Special Price:
$45.38
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Z-Flex Z-Vent 4" Bosch 125FX / 425EF Adaptor Stainless Steel Venting (2SVFX04)
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Regular Price:
$55.11
Special Price:
$44.09
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Z-Flex Z-Vent 4" Sta-Rite/Pentair Pool Heater Adaptor (4STPHA04)
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Regular Price:
$55.11
Special Price:
$44.09
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Z-Flex Z-Dens 4" Adapter IBC SL 4" to 4" CPVC/PVC Coupling - Stainless Steel (2ZDIBC4)
Adaptor for IBC SL series
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Regular Price:
$53.58
Special Price:
$42.87
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Z-Flex Z-Dens 6" Adaptor - Appliance with Gasket & Clamp CPVC/PVC Coupling - Stainless Steel (2ZDCPVCG6)
Adaptor with gasket and clamp
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Regular Price:
$53.02
Special Price:
$42.41
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Z-Flex Z-Dens 6" Adaptor - Laars MagnaTherm MGTH/V 1600 to 6" - Stainless Steel (2ZDLAMT06)
Adaptor for Laars MagnaTherm
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Regular Price:
$53.02
Special Price:
$42.41
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Z-Flex Z-Dens 6" CPVC/PVC Coupling Adaptor - Stainless Steel (2ZDCPVC6)
Adaptor for CPVC/PVC
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Regular Price:
$53.02
Special Price:
$42.41
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Z-Flex Z-Dens 6" Adaptor - Z-Vent to 6" - Stainless Steel (2ZDZV6)
Adaptor for CPVC/PVC
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Regular Price:
$53.02
Special Price:
$42.41
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Z-Flex Z-Vent 3" Universal Adaptor: Marey, Modine, Nordyne, QuietSide (2SVSNA03.5)
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Regular Price:
$50.62
Special Price:
$40.49
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Z-Flex Z-Vent 3" Rheem/Paloma Adaptor (2SVPA03)
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Regular Price:
$49.23
Special Price:
$39.39
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Z-Flex Z-Dens 4" Adaptor - Appliance with Gasket & Clamp CPVC/PVC Coupling - Stainless Steel (2ZDCPVCG4)
Adaptor with gasket and clamp
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Regular Price:
$48.01
Special Price:
$38.41
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Z-Flex Z-Dens 4" Adaptor - Takagi T-H3-DV/140-540 CPVC/PVC Coupling - Stainless Steel (2ZDTA4)
Adaptor for Takagi
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Regular Price:
$48.01
Special Price:
$38.41
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Z-Flex Z-Dens 4" Adaptor - Appliance with Seal CPVC/PVC Coupling - Stainless Steel (2ZDCPVCS4)
Adaptor with gasket and clamp
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Regular Price:
$48.01
Special Price:
$38.41
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Z-Flex Z-Dens 4" CPVC/PVC Coupling Adaptor - Stainless Steel (2ZDCPVC4)
Adaptor for CPVC/PVC
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Regular Price:
$48.01
Special Price:
$38.41
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Z-Flex Z-Dens 4" Adaptor - Z-Vent to 4" - Stainless Steel (2ZDZV4)
Adaptor for CPVC/PVC
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Regular Price:
$48.01
Special Price:
$38.41
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Z-Flex Z-Dens 4" CPVC/PVC Pipe Adaptor - Stainless Steel (2ZDCPVCF4)
Adaptor for CPVC/PVC
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Regular Price:
$48.01
Special Price:
$38.41
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Z-Flex Z-Vent 3" Noritz Adaptor (2SVWA03)
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Regular Price:
$47.91
Special Price:
$38.33
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Z-Flex Z-Vent 3" Saf-T to Z-Vent Adaptor (2SVSHF03)
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Regular Price:
$47.46
Special Price:
$37.96
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Z-Flex Z-Vent 3" Bosch 660EF Adaptor (2SVSWB03)
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Regular Price:
$46.77
Special Price:
$37.42
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Z-Flex Z-Vent 3" Buderus GA Boiler Adaptor (2SVB03)
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Regular Price:
$46.06
Special Price:
$36.85
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Z-Flex Z-Dens 3" Adaptor - Takagi T-H3-DV/140-540 CPVC/PVC Coupling - Stainless Steel (2ZDTA43)
Adaptor for Takagi
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Regular Price:
$45.40
Special Price:
$36.33
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Z-Flex Z-Dens 3" Adaptor - Appliance with Seal CPVC/PVC Coupling - Stainless Steel (2ZDCPVCS3)
Adaptor with gasket and clamp
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Regular Price:
$45.40
Special Price:
$36.33
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Z-Flex Z-Dens 3" CPVC/PVC Coupling Adaptor - Stainless Steel (2ZDCPVC3)
Adaptor for CPVC/PVC
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Regular Price:
$45.40
Special Price:
$36.33
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Z-Flex Z-Dens 3" Adaptor - Appliance with Gasket & Clamp CPVC/PVC Coupling - Stainless Steel (2ZDCPVCG3)
Adaptor with gasket and clamp
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Regular Price:
$45.40
Special Price:
$36.33
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Z-Flex Z-Dens 3" Adaptor - Z-Vent to 3" - Stainless Steel (2ZDZV3)
Adaptor for CPVC/PVC
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Regular Price:
$45.40
Special Price:
$36.33
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Z-Flex Z-Dens 3" CPVC/PVC Pipe Adaptor - Stainless Steel (2ZDCPVCF3)
Adaptor for CPVC/PVC
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Regular Price:
$45.40
Special Price:
$36.33
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Z-Flex Z-Dens 2" CPVC/PVC Coupling Adaptor - Stainless Steel (2ZDCPVC2)
Adaptor for CPVC/PVC
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Regular Price:
$41.85
Special Price:
$33.49
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Z-Flex Z-Dens 2" Adaptor - Appliance with Gasket & Clamp CPVC/PVC Coupling - Stainless Steel (2ZDCPVCG2)
Adaptor with gasket and clamp
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Regular Price:
$41.85
Special Price:
$33.49
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Z-Flex Z-Vent 3" Weil-McLain CGI Starter (2SVEWMFAF03)
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Regular Price:
$40.25
Special Price:
$32.20