Toro Owners Manual - Enlarge page 1 of 2
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EZ-Flo® Plus Series Valves Proven reliability. Easy to service and use. That’s exactly what homeowners want in a residential valve. Although new to Toro, EZ-Flo Plus is built on years of experience. Reliability isn’t just a claim; it’s a fact. And what makes it so EZ, is its jar-top design and threaded bonnet that allows you to reach internal parts without removing the valve from the system. There are no screws to get lost in the process.
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Another benefit, EZ-Flo Plus’ configuration includes both internal and external bleed. Internal bleed saves water, while external bleed flushes out debris. Give homeowners what they want–reliability with ease. It’s not a hard choice when EZ-Flo Plus is part of your offering. Specifying Information–EZ-Flo Plus EZF Flow Control 0–w/o Flow Control 2–w/Flow Body Threads 0–Slip 1–Male x Male, NPT Threads 5–Male x Barb 6–Female, NPT Threads 8–Angle, NPT Threads 9–AVB, NPT Threads X X 0 X Solenoid 0–60 Hz Size 3–3/4 ” 4–1 ” For Example: When specifying a 1 ” (25mm) slip EZ-Flo Plus Valve with flow controland a 60 Hz solenoid, you would specify: EZF-20-04 Note: Some model combinations not available. Consult the current Residential/Commercial price list (490-2843) for a complete description. Specifications s Bidding Specifications The [3/4 “/1 “] (20mm/25mm) EZ-Flo Plus valve shall be a [globe/angle/AVB] configuration and shall be constructed of durable engineering plastic material with [female/male]-[threaded/slip] inlet and [female/male]-{threaded/slip barbed] outlet connections. The bonnet shall be threaded with a heavy-duty cap ring, requiring no screw removal for fast and easy servicing. The valve shall be serviceable without the need to be removed from the system. The valve shall have a working pressure range from 10 PSI (0,7 Bar) minimum to 150 PSI (10 Bar) maximum and a recommended flow range from 0.25 to 30 GPM (1 to 114 LPM). The valve shall have a rugged, double-beaded Santoprene® diaphragm. The valve shall have a Buna-N valve seat seal. The valve shall be a normally closed configuration with 18 ” (45cm) solenoid lead wires that attach to a removable 24 V a.c. encapsulated solenoid with a waterproof coil. The valve shall have a self-cleaning, stainless-steel metering pin to protect bleed ports and to purge contaminants without the use of a filter screen. The valve shall have a forward-flow design and an external manual downstream bleed/flush. The valve shall have an internal manual downstream bleed to prevent flooding of the valve box. The valve shall have a manual flow control with a hand-operated, rising-type flow-control stem with a control wheel/handle. The valve shall have a floating bleed tube that allows thermal expansion without affecting performance. MARCH 2001 s EZ-Flo Plus Valves s Flow range: 3 /4 ” models: 0.25-20 GPM (1-76 LPM) 1 “: 0.25-30 GPM (1-114 LPM) Body styles: Globe: – 1 ” (25mm) female NPT and slip – 1 ” (25mm) male NSP and barb Angle: – 1 ” (25mm) female NPT Atmospheric Vacuum Breaker (AVB) – 3/4 ” (20mm) and 1 ” (25mm) female NPT Solenoid: 24 V a.c. Inrush: 0.4 amps, 11.50 VA Holding: 0.2 amps, 5.75 VA Dimensions: Female and male globe: 51/8 ” H x 3 ” W x 4 ” L (130mm H x 75mm W x 101mm L) 3 3 Angle: 5 /8 ” H x 3 ” W x 3 /4 ” L (137mm H x 75mm W x 95mm L) 7 AVB: 6 ” H x 3 ” W x 6 /8 ” L (152mm H x 75mm W x 175mm L) Double-beaded Santoprene® diaphragm Manual internal and external bleed Encapsulated solenoid with captured hex plunger and spring Threaded bonnet system with cap ring Low-flow capability down to 0.25 GPM (1 LPM) EZ-Flo® Plus Series Valves Recommended Installation Instructions In all installations (except AVBs), it is advantageous to mount valves in a valve box. Logically, if mounted in valve boxes.