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Jobe Megaflow Water Valve - 1" Short Tail
1" Short Tail
$78.43
Sale price
$78.43
Regular price
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Jobe Megaflow Water Valve - 1" Short Tail
$78.43
Sale price
$78.43
Regular price
Need help choosing?
Call Us: 1-888-251-3934
Check the estimated time of arrival for your order.
Usually ships in 1-2 business days
Jobe Megaflow 1" Short Tail Trough Valve – High-Flow Underwater Float Valve
Ships directly from the manufacturer.
The Jobe Megaflow 1" Short Tail is a high-flow water trough float valve for livestock troughs and water storage tanks. It mounts underwater only — which Jobe says helps avoid freezing and makes the valve less prone to stock damage — and its short tail gives a compact, low-profile connection.
A float on a nylon cord opens a small pilot valve, which activates the main diaphragm valve for high flow and a positive on/off action. An inlet filter is built in, and the valve locks off with a cord lock.
Features
1" Short Tail
Compact 7/8" thread length for a low-profile connection.
Underwater Mounting
Helps avoid freezing and keeps the valve out of reach of livestock.
Positive On/Off
Pilot-operated diaphragm valve for high flow and clean shut-off.
Built-In Inlet Filter
Filters incoming water at the valve.
Cord Lock
Lock the valve off whenever you need to.
Specifications
Connection: 1" short tail (7/8" thread length)
Operating Pressure: 5–150 psi (0.3–10 bar)
Max Temperature: 140°F (60°C)
Water Level Differential: 3/4"–2-1/2" (20–60mm), increases with water pressure
Mounting: Underwater only — side or bottom entry
Materials: Glass-filled nylon body, EPDM diaphragm, TPU seal, 304 stainless steel hardware
Jobe Megaflow Spec Sheet (PDF)
Frequently Asked Questions
Short tail or long tail?
The 1" short tail has a 7/8" thread for a compact connection. If you're mounting through a trough or tank wall, the 1" long tail has a 2-1/8" thread and comes with a backnut and seal washer.
Why mount it underwater?
Jobe notes underwater installation helps avoid freezing and makes the valve less prone to stock damage. Check that underwater mounting is allowed by your local regulations.
Compact fit, out of sight, out of reach — the Jobe Megaflow 1" Short Tail keeps your troughs full.
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