Valves

Float valves refill fluids in a container after emptying; needle and ball valves restrict water flow; and shut-off valves shut off water before maintenance.

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neoFit
NeoFit - Polypropylene Natural White Stop Valve Adapter 3/8" OD x 3/8" Brass Comp Thread

Regular price From $14.01

Part #: PSABV6-BCP3

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Hydronamic Engineering
External Flow Control - 1000ml/min for 100 gpd

Regular price From $5.75

Part #: FR-1000-JG

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Parker
Parker 4F-V6LR-B V6 Series Inline Brass Needle Valve 1/4 FPT Blunt Stem with Hand Wheel

Regular price $65.29

Part #: 4F-V6LR-B
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Watts AquaLock/SeaTech
Watts AquaLock/SeaTech - Reducing Valve Type 39 - 1/2 CTS x 1/4 OD

Regular price From $13.67

Part #: 3539R-1004

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SMC
SMC Inline Ball Valve PVC Barb - 1/4 FPT x 1/4 FPT

Regular price From $8.96

Backordered

Part #: 6380090

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Stenner Pumps
Check valve parts - Stenner Santoprene check valve duckbill

5.0

Regular price From $5.13

Very low stock

Part #: ZCVDB0BK

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Hydronamic Engineering
Inline Stainless Steel Check Valve - 1/8" mpt Inlet x 1/8 mpt Outlet

5.0

Regular price From $10.72

Part #: CV18S-MM

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neoFit
neoFit - Acetal Black Flow Control Union Connector 3/8" tube

Regular price From $7.80

Part #: ACVU66-E

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neoFit
NeoFit - Acetal Natural White Ball Valves 8mm (5/16") tube

Regular price From $6.03

Part #: AHVU88M-W

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JACO Manufacturing Company
JACO PVDF Check Valve 1/2" MNPT

5.0

Regular price From $15.42

Part #: CV-8-K

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neoPure
Inline Flow Restrictor 2000 ml (for 250 RO), 1/4 qc

Regular price From $4.50

Part #: FRIL86-2000-4Q

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neoPure
Neo-Pure Pressure Regulator w/ Dual Check Valve 3/8" QC, 40 PSI

Regular price From $17.39

Part #: NP-DCV-406Q

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neoFit
NeoFit - Acetal Black Single Check Valves 10mm tube

Regular price From $7.81

Part #: ACHV1010M-E

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neoPure
Inline Ball Valve 1/4 qc x 3/8 qc

Regular price $4.94

Part #: ABVI-46
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Hydronamic Engineering
External Flow Control - 750ml/min for 100 gpd

5.0

Regular price From $5.75

Backordered

Part #: FR-750-JG

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neoFit
NeoFit - Acetal Black Single Check Valves 6mm tube

5.0

Regular price From $7.54

Part #: ACHV66M-E

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DMFit
DMfit Control Valve Elbow Connector - 1/4" Push-in

Regular price From $8.81

Part #: ACEU0404

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CCK Automations
Shut-Off Valve Elbow Polypropylene - BV-102A - BV-102-JC - 1/4" FPT x 1/4"

5.0

Regular price From $2.96

Part #: BV9014W

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neoFlo
Panel Mount Needle Valve - 3/4" FNPT 316 SS

Regular price From $89.90

Part #: NV-34SS316

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Watts
Watts SD3-FN 3/8 Lead Free Dual Check Valve

Regular price $184.92

Backordered

Part #: SD3-FN 3/8
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DMFit
DMfit Control Valve Union Connector - 3/8" Push-in

Regular price From $7.13

Backordered

Part #: ACUC0606:150PK

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neoPure
Inline Flow Restrictor 220 ml (for 25-30 gpd RO), 1/4 qc

5.0

Regular price From $4.50

Part #: FRIL86-220-4Q

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Hydronamic Engineering
External Flow Control - 1500ml/min for 150 gpd

Regular price From $5.75

Part #: FR-1500-JG

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John Guest
John Guest Shut-Off Valve-Acetal, Short Handle - 3/8 x 3/8

Regular price From $12.34

Part #: PISV0412CS

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Fleck
Fleck 60102-00 Piston Assembly for Fleck 5600 Softener

Regular price $57.43

Sold out

Part #: 60102-00
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Kerick
Kerick PS75LS & PT75SS Heavy Duty PVC Float Valves 3/4 MIP

Regular price From $15.85

Sold out

Part #: FVHD-75L
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Hydronamic Engineering
Elbow Check Valve Stainless Steel - 1/4" Push-in x 1/8" MPT

Regular price $6.89

Sold out

Part #: SCV-CI480821W

Want to learn more?

Browse through a multitude of valves necessary for plumbing systems, including ball valves, float valves, needle valves, shut-off valves, and stackable valves.

Shut-off valves attach to tubing using quick-connect fittings for quick and easy installation and removal. These valves are made of non-toxic, harmless materials approved by FDA, NSF-51, and SK Zert. Since they can be used for inert gases, solenoid valves are ideal for food and beverage applications.

Needle valves allow users to regulate water flow by gradually raising and lowering the spindle. Needle valves typically have a small port but can reach a desired flow with a twist of the handle.

Float valves come in both mini and heavy-duty PVC styles and are gauged by the rate of flow at a specific pressure to control the amount of fluid in a container for a variety of different industries. Float valves assure a water container can be filled as quickly as it empties.