Edward UniValve Stop Valve
In stock
SKU
0010368
Product Shipping Subject to Factory Availability Need Specifications? See PDF Section Below.
The Edward Univalve (R) Stop Valve is small bore with a forged body and body guided disc. This globe valve features several aspects and characteristics that allow it to work efficiently and correctly in several different industries and applications.
The Edward Univalve (R) Stop Valve is small bore with a forged body and body guided disc. This globe valve features several aspects and characteristics that allow it to work efficiently and correctly in several different industries and applications.
These aspects include:
* Ease of disassembly due to ACME threads in the stem and the threaded bonnet
* Resists wear due to the stem being hardened and ground to a fine finish
* Reduced torque and eliminated galling because the material in the yoke bushing has a low coefficient of friction
* Faster in-line internal repairs because the two piece yoke-bonnet assembly can be disassembled
* Minimized flow direction changes and reduced pressure drop due to an inclined stem construction with an optimum flow shape
* Eliminated stem bending from the use of anti-thrust rings in the body guided disc
* Long seat life provided by an integral hard surfaced seat
* Sure grip, even when wearing gloves, because the hand-wheel is rugged and knobbed on smaller valves. Larger, high pressure valves have many times the closing force of an ordinary hand-wheel due to an impactor handle or hand-wheel.
* Dependable sealing on unwelded models due to the utilization of a graphitic gasket. Welded models employ a fillet weld (canopy weld on stainless steel valves) for absolute protection from body-bonnet leakage.
* Optimum seal ability and life from the use of flexible packing material with carbon fiber anti-extrusion rings
* Reliable bonnet seal because the bonnet seal ring is a die formed, flexible graphite gasket seated to a prescribed bonnet torque
* Positive shutoff and leak protection provided by a secondary stem seal back up on the integral backseat
Available in Class 1690, Class 2680 and Class 4500.
Available from sizes 1/2 to 4 inches.
These aspects include:
* Ease of disassembly due to ACME threads in the stem and the threaded bonnet
* Resists wear due to the stem being hardened and ground to a fine finish
* Reduced torque and eliminated galling because the material in the yoke bushing has a low coefficient of friction
* Faster in-line internal repairs because the two piece yoke-bonnet assembly can be disassembled
* Minimized flow direction changes and reduced pressure drop due to an inclined stem construction with an optimum flow shape
* Eliminated stem bending from the use of anti-thrust rings in the body guided disc
* Long seat life provided by an integral hard surfaced seat
* Sure grip, even when wearing gloves, because the hand-wheel is rugged and knobbed on smaller valves. Larger, high pressure valves have many times the closing force of an ordinary hand-wheel due to an impactor handle or hand-wheel.
* Dependable sealing on unwelded models due to the utilization of a graphitic gasket. Welded models employ a fillet weld (canopy weld on stainless steel valves) for absolute protection from body-bonnet leakage.
* Optimum seal ability and life from the use of flexible packing material with carbon fiber anti-extrusion rings
* Reliable bonnet seal because the bonnet seal ring is a die formed, flexible graphite gasket seated to a prescribed bonnet torque
* Positive shutoff and leak protection provided by a secondary stem seal back up on the integral backseat
Available in Class 1690, Class 2680 and Class 4500.
Available from sizes 1/2 to 4 inches.
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