Valves & Auto-Fills

Aquascape 3" Dual Union Check Valve is perfect for larger installations that use large pumps and filters. Heavy-duty, dual union design ensures years of trouble-free use.

The Triton Check Valve is a "swing style" check valve, featuring a 2" socket union on the inlet, 2" or 1½" socket unions for the outlet, a molded in 90 elbow, and a slim design that allows clearance when installed with direct drive pumps. This check valve can work on any 1½" or 2" pump outlet.

• Triton discharge pipe has molded "perfect-cut" dimensions to identify proper lengths for Atlantic products and cut-to-fit 1'' increments on the reverse side.
• Works with all 1½'' and 2'' pump outlets
• Maximum assembled height of 17'' (from the pump discharge to the center of the outlet pipe)
• Can be extended to any length using 2'' sch 40 fittings.
• Includes: 2'' check valve with unions, 1½'' outlet fitting, 1" thru 1½" tubing adapter, discharge pipe and extension.

You need a check valve assembly to hook up your pump to your plumbing. The check valve also prevents water from draining out of the BIOFALLS Filter and simplifies pump removal.

Maintain a consistent water level in all Atlantic Skimmers, Pump Vaults, Colorfalls and fountain basins by installing an Auto Fill valve. Atlantic's AF1000 Auto Fill kits include fittings to connect to a water supply using standard garden hose, 1/2" irrigation line and 1/2" Sch 40 PVC.

• Flow Rate: 30 - 90 GPH
• Inlet Pressure: 80 psi max
• Includes fittings for connection to a garden hose, 1/2" irrigation line, and 1/2" Sch 40 PVC

Ponds can lose at least seven inches of water a week due to evaporation. Therefore, it is important to regularly replace pond water. With the Laguna Float Valve, you no longer have to worry about having to top off your pond - the Float Valve does it automatically.

Simply attach a regular garden hose to the Float Valve and place it at the surface of the pond. Its unique design will automatically allow water from the garden hose to flow into the pond when the water level is lower than desired.

• Adjustable to various settings (allows the water level to be kept at the depth required).
• Comes complete with a multi-hose adapter 1/4 in to 3/4 in (5 mm to 20 mm).

Aquascape Water Fill Valves automatically add water to the feature when needed.

• Reduces time consuming maintenance manually filling with a hose.
• Helps protects pump from running dry.
• Better for the ponds ecosystem by adding small amounts of water as needed, eliminating large water chemistry swings that occur during top-offs, including chlorine/chloramine levels.

Maintain optimal water level with a regulated flow of water. Self tapping valve connects to copper, plastic or iron water supply lines up to 1" in diameter. Kit (66002) includes 25' of 1/4" line.

Low cost solution fits inside your Savio Skimmerfilter. An inexpensive solution for controlling water level in a pond. This assembly connects to a 1/4" water line and easily fits into a full size Skimmerfilter UV chamber. Maintains pond at the ideal water level.

Automatically maintains water levels in ponds, decorative water features, and pools.

• Adds water to ponds, large fountains, and pools as needed.
• Mechanical arm style water fill valve allows up to 3 gallons per minute flow rate at 0-100 PSI.
• Includes fittings to connect 1/2-inch poly pipe or 1/2-inch PVC pipe.

This durable fill valve is ideal since the float is contained inside the valve box. No chance of damaging unit when lifting pumps in or out of skimmer.

• Delivers up to 245 GPH at maximum of 55 PSI
• Includes fitting to connect to 1/2" vinyl tubing
• Fits in small or large skimmer

Brass fill valves help replace water lost from evaporation or splash in ponds, waterfalls and other water feature applications. Heavy duty brass body and brass rods are far superior to normal plastic fill valves

• Ideal for use in skimmers, vaults and the water fill boxes for maintaining water levels
• Valve rod (arms) can be adjusted to fit your exact requirements

Automatically maintains water levels in ponds, decorative water features, and pools.

2.5-inch diameter valve allows up to 1.5 gallons per minute flow rate at working pressure of 8-65 PSI. Ideal for Aquascape Signature Series Skimmers and Pondless Waterfall Vault. Mounting plate allows 4-inch setting adjustments. Includes quick-connect fitting for 1/4-inch poly pipe water line. Can also be used with 1/2-inch poly or PVC pipe by using with Aquascape Fill Valve Irrigation Conversion Kit (#01008).

Water Fill Valve
• Use with Signature Series^TM or Pondless^® Waterfall Vault
• Automatically maintains water level.
• Adjustable up to 4"
• Includes 1/4" plumping connection

• A good way to mount a water fill valve in a pond without a skimmer
• Provides an ideal housing in which to install an auto fill
• Sits inside the liner and holds fill valves up to 13" long (Up to WFS50)
• 1" overflow is included for exact water heights

Eliminate The Risk Of Water Siphoning Backwards Through Your Aquarium Airline!

• For use with freshwater or marine aquariums
• Eliminates the chance of water siphoning backwards through your airline and damaging your pump or causing an electrical short
• This high quality neoprene valve provides the ideal cracking pressure to reduce surging and provide a long life
• Easy to read directional arrow molded in durable plastic for permanent assistance with flow direction
• Clear window allows function verification and visible signs that replacement is necessary
• Two valves per package for about the price of one (based on competitive items)

These check valve assemblies are used inside Pro-Series skimmers to bring the flow of water from the pump up to the outlet hole in the back wall of the skimmer. In an ideal world all pumps would have their outlet at the same height but that is not the case so various height assemblies are needed. Each assembly includes a check valve which keeps the plumbing line full of water even when the pump is off. Please see chart below for the correct pump/skimmer check valve. 

CVA20TH is for TH series pumps in PSA5000, PSA7000, PS1V or PS1FB skimmers and JAFM, JAFL or PV60E vaults

• Ability to rotate valve for inlet options
• Proportional flow control
• Easy to turn and secure valve
• 50 psi maximum working pressure

Regulates water flow from one outlet to two independent destinations

The convenient and removable multi-hose coupling allows for components to be easily removed and stored during winter months or when not needed.

Multi-couple fittings allow you to use 1", 1.25" or 1.5" pipe.

FlowVis is a revolutionary, patented solution for accurate and reliable flow and velocity rate measurement in fresh water applications such as swimming pools, spas, fountains, water features, irrigation systems, ground water applications, well water and solar systems. 

As flow increases, the flapper moves forward toward its fully open position. The flapper’s angular position is directly related to the flow rate through the valve body/tee/pipe. A calibrated scale on the valve’s lid provides a highly accurate reading of the flow rate and velocity

• Ease of installation with zero to minimal straight pipe
• Installation flexibility that allows orientation in any position, e.g., horizontal, vertical or even upside-down
• Long life without sticking floats or paddle wheels
• For use with external motor driven pumps only

The Oase Flow Regulator is an optimal device for adjusting the water flow for pond filters and water features. It is also ideal as a tubing connector for connecting non-kink spiral tubing (adapters included). It features both an inlet and an outlet, each with a stepped hose adapter for 1", 1-1/4, and 1-1/2" openings. Its ergonomic handle is designed for smooth turn-on turn-off operation.

• Simple, but sturdy flow regulator for controlling water flow to filters and water features
• Ideal as a tubing connector for connecting non-kink spiral tubing (adapters included).
• It features both an inlet and an outlet, each with a stepped hose adapter for 1", 1-1/4, and 1-1/2"

Water distributor with three outlets

• Distributes water flow to up to 3 outlets
• All three outlets feature integrated flow controls
• Creates optimal interaction between pump, hose and water outlet

Specifically designed for Blue Thumb Elite Skimmers and Pump Canyons, this durable auto fill kit conveniently keeps your water feature topped off, eliminating the need for you to add water. 

• Hooks up to any 1/2" line or garden hose
• Automatically maintains water level
• 30 PSI maximum water pressure
• Made specially for Blue Thumb Elite Skimmers and Pump Canyons

AquascapePRO Plumbing Conversion Kit

• For use when changing plumbing diameter from 2" - 3"

Allows AquaSurge pump connection (1.5" outlet) to 2" check valve assembly.

• 1 piece 2" flexible pvc pipe (13" long).
• 1 - 2" mpt x slip fitting.
• End cap/slip fitting.

Tsurumi Low Level Shutoff Pump Switch - 13 Amp

• 20' power cord
• Amperage: 13 Amps
• Includes stainless steel pipe clamp

The Little Giant Pump Cut-Off Switch is perfect for mounting inside of your skimmer to protect your pump from running dry in a low water situation.

• 115 Volt Low Water Shut-off Switch
• Automatically turns off pump after skimmer door is closed and the water level drops below the skimmer basin
• Automatically turns off pump if skimmer water level drops due to dirty or clogged filter media
• Piggy-back plug for easy installation
• 18 ft. cord length