Mainline Backflow Products Valves

FNW_2024_7074087_NATL_FNW_Web-Banner_800-Series-Resilient-Seated-Butterfly-Valve-AMP-Hero-Cat

FNW® 800 Series Resilient-Seated Butterfly Valves

Vulcanized seat design enhances durability and performance for end-of-line and vacuum applications, in sizes 2" – 24".

Ball Valves by Material

Stainless Steel Ball Valves Stainless Steel Ball Valves
Carbon Steel Ball Valves Carbon Steel Ball Valves
Brass Ball Valves Brass Ball Valves
Plastic Ball Valves Plastic Ball Valves

Supply Stop Valves

Shop All
Brushed Nickel Supply Stop Valves Brushed Nickel Supply Stop Valves
Chrome Plated Supply Stop Valves Chrome Plated Supply Stop Valves
Polished Brass Supply Stop Valves Polished Brass Supply Stop Valves
Rough Brass Supply Stop Valves Rough Brass Supply Stop Valves

More Valves

Backflow Preventers Backflow Preventers
Butterfly Valves Butterfly Valves
Check Valves Check Valves
Gas Ball Valves Gas Ball Valves
Gate Valves Gate Valves
Pressure Reducing Valves Pressure Reducing Valves
Silcocks Silcocks
Thermostat Mixing Valves Thermostat Mixing Valves

Popular Valve Brands

Shop by Valve Job

View All Jobs
Ball Valve

Ball Valve Replacement
Supply Stop Valve

Replacing a Supply Stop Valve
Backflow Preventers

Replacing Backflow Preventers
Wall Hydrant

Wall Hydrant Install or Repair
2 Products

  • Leesburg, 741 Miller DriveSuite A-1 & B

  • There are no matching search results.

  • There are no matching search results.

  • There are no matching search results.
Need Help?
800-721-2590
Contact us between 8AM-6PM EST, Monday - Friday.
2 Products
Call for Pricing
Call for Pricing
3 in. ABS Hub Backwater Valve
Mainline Backflow Products Adapt-A-Valve™

3 in. ABS Hub Backwater Valve
Part #MML3XA
Item #1794004
Mfr. Part #ML-3XA
4.2 out of 5 Customer Rating
Requires Certification

Points
$1
EACH
  • Pick Up: Not available
  • Shipping: Available for immediate shipment
  • Requires Certification
4 in. PVC Hub Backwater Valve
Mainline Backflow Products Adapt-A-Valve™

4 in. PVC Hub Backwater Valve
Part #MML4XP
Item #2168095
Mfr. Part #ML-4XP
4.8 out of 5 Customer Rating
Requires Certification

Points
$1
EACH
Out of Stock
  • Pick Up: Not available
  • Shipping: Not available
  • Requires Certification
Popular Products
1–6 of 18 items
3/4 in. Brass Full Port Press Ball Valve
FNW® Figure X432

3/4 in. Brass Full Port Press Ball Valve
Part #FNWX432F
Item #4606092
3.4 out of 5 Customer Rating
Requires Certification

Points
$25.67
EACH
3/4 in Brass Full Port NPT 600# Ball Valve
FNW® Figure X415

3/4 in Brass Full Port NPT 600# Ball Valve
Part #FNWX415F
Item #4481008
4.2 out of 5 Customer Rating
Requires Certification

Points
$16.25
EACH
1/2 x 3/8 in. Solvent Weld x Compression Knob Angle Supply Stop Valve in Chrome Plated
PROFLO®

1/2 x 3/8 in. Solvent Weld x Compression Knob Angle Supply Stop Valve in Chrome Plated
Part #PFXQAV32C
Item #3877134
4 out of 5 Customer Rating
Requires Certification

Points
$9.68
EACH
3/4 in Brass Full Port Sweat 600# Ball Valve
FNW® Figure X411C

3/4 in Brass Full Port Sweat 600# Ball Valve
Part #FNWX411CF
Item #4834898
5 out of 5 Customer Rating
Requires Certification

Points
$16.25
EACH
Swing Check Valve 3/4 in. FNPT
PROFLO®

Swing Check Valve 3/4 in. FNPT
Part #PFX31F
Item #3884917
4.7 out of 5 Customer Rating
Requires Certification

Points
$18.39
EACH
3/4 in. F1960 Cold Expansion PEX Brass Ball Valve
PROFLO® PFX472 Series

3/4 in. F1960 Cold Expansion PEX Brass Ball Valve
Part #PFX472F
Item #7043141
5 out of 5 Customer Rating
Requires Certification

Points
$12.04
EACH
Anti-siphon Brass 6 in. Hose Sillcock
PROFLO® PF73

Anti-siphon Brass 6 in. Hose Sillcock
Part #PF73ASFU
Item #3157991
5 out of 5 Customer Rating
Requires Certification

Points
$29.01
EACH
5/8 x 3/8 in. OD Compression Loose Key Angle Supply Stop Valve in Chrome Plated
dahl Valve Mini-Ball™

5/8 x 3/8 in. OD Compression Loose Key Angle Supply Stop Valve in Chrome Plated
Part #D6113331BAG
Item #3910648
4.8 out of 5 Customer Rating
Requires Certification

Points
$14.33
EACH
1/2 x 3/8 in. F1960 x OD Tube Knob Angle Supply Stop Valve in Chrome Plated
PROFLO®

1/2 x 3/8 in. F1960 x OD Tube Knob Angle Supply Stop Valve in Chrome Plated
Part #PFXQAPP32C
Item #7034703
3.1 out of 5 Customer Rating
Requires Certification

Points
$10.04
EACH
1/2 x 3/8 in. Compression x OD Compression Knurled Oval Handle Angle Supply Stop Valve in Chrome Plated
BrassCraft OCR19X Series

1/2 x 3/8 in. Compression x OD Compression Knurled Oval Handle Angle Supply Stop Valve in Chrome Plated
Part #BOCR19XC
Item #3869589
3.5 out of 5 Customer Rating
Requires Certification

Points
$10.05
EACH
3/4 in. Plastic Reduced Port Solvent Weld 100# Ball Valve
PROFLO® PFCBVN Series

3/4 in. Plastic Reduced Port Solvent Weld 100# Ball Valve
Part #PFCBVNF
Item #8029052
5 out of 5 Customer Rating
Requires Certification

Points
$9.16
EACH
3/4 in. Bronze MIPS x GHT No Kink T-handle Hose Bibb
PROFLO®

3/4 in. Bronze MIPS x GHT No Kink T-handle Hose Bibb
Part #PF109FC
Item #4080764
5 out of 5 Customer Rating
Requires Certification

Points
$12.67
EACH
1/2 in. FIP Lever Handle Gas Ball Valve
PROFLO® PF88C Series

1/2 in. FIP Lever Handle Gas Ball Valve
Part #PF88CD
Item #38020
4.4 out of 5 Customer Rating
Requires Certification

Points
$7.78
EACH
3/4 in Brass Full Port NPT 600# Ball Valve
FNW® Figure X410C

3/4 in Brass Full Port NPT 600# Ball Valve
Part #FNWX410CF
Item #4834888
5 out of 5 Customer Rating
Requires Certification

Points
$16.25
EACH
3/4 in. 300 psi Cast Copper Silicon Alloy Union FNPT x FNPT Pressure Reducing Valve
Watts Series LF25AUB-Z3

3/4 in. 300 psi Cast Copper Silicon Alloy Union FNPT x FNPT Pressure Reducing Valve
Part #WLF25AUBZ3F
Item #3910534
4.2 out of 5 Customer Rating
Requires Certification

Points
$304.91
EACH
1/2 x 3/8 in. Barbed x OD Compression Knob Angle Supply Stop Valve in Chrome Plated
PROFLO®

1/2 x 3/8 in. Barbed x OD Compression Knob Angle Supply Stop Valve in Chrome Plated
Part #PFXQAP32C
Item #3877123
4.8 out of 5 Customer Rating
Requires Certification

Points
$9.18
EACH
1/2 in. Brass MIPT x GHT Quarter Turn Hose Bibb
PROFLO®

1/2 in. Brass MIPT x GHT Quarter Turn Hose Bibb
Part #PFBVHBD
Item #3823623
3.4 out of 5 Customer Rating
Requires Certification

Points
$18.75
EACH
1/2 x 3/4 in. Bronze Sweat x MGHT No Kink Cross Hose Bibb
Champion-Arrowhead 262LF Series

1/2 x 3/4 in. Bronze Sweat x MGHT No Kink Cross Hose Bibb
Part #A262LF
Item #5025632
5 out of 5 Customer Rating
Requires Certification

Points
$27.70
EACH
Call for Pricing
Call for Pricing