Stainless Valve Co. (SVC)
Monroe, NC 28110
Ultrasonic Positioner uses 1 probe for any size valve.
Ultrasonic-Electronic Positioner, Model EP 2000 features ultrasonic probe that measures travel of valve blade, and works with 4-20 mA signal from customer's DCS system. Normally at 4 mA signal, valve is completely closed and at 20 mA, valve is completely open. Positioner provides connectors for valve-open/valve-closed indicators, positioner-start/positioner-stop pushbuttons, and...
Read More »
Knife Gate Valve has dual actuators.
Made of 2205 Duplex Steel, 48 in. valve handles corrosive and abrasive materials. Product has face-to-face dimension of 6 in. and assembles without welding. Controls automatically open and close valve to 85% of open position, allowing removal of material deposit on blade. Unit is controlled by 3 relays, 1 limit switch, and 1 timer, all appropriately interlocked. Solids accumulated on bottom can...
Read More »
Ultrasonic Positioner measures travel of valve blade.
EP 2000 compares valve position to valve control signal, and provides valve open, valve closed, positioner start, positioner stop, and valve blade not in position indications. It works with 4 to 20 mA signal from DCS system, where at 4 mA signal valve is completely closed, at 20 mA completely open. Probe can also be trained to use 4 to 20 mA signal for partially opening and closing valve.
Read More »
Through-port Valves control and shut off flow.
Stargate-O-Port valves work with ultrasonic positioner to control flow. Different port and orifice shapes allow selecting certain characteristics of flow cross section and blade position. Valves also serve as line blind in maintenance situations, to take out pipes and set blank flanges for safety. They have tight class VI shut-off which allows operators to close valve, inset locking pin and pad...
Read More »
Screen Changer keeps media flowing through filter.
Big Screen automatically changes screens when filter clogs up with particles without slowing production. Actuator moves screens, bringing one which is to be exchanged outside screen body and clean one into flow area. While one screen is outside body it can be cleaned and prepared for next exchange. Changer accommodates screen sizes from 2 to 72 in. dia with different hole sizes, different spacing...
Read More »Reduction Of Damage In Blow Lines By Dr.-Ing. Dirk A. Lindenbeck, President, Stainless Valve Co.
Abstract In pulp mills with common blow lines from a series of batch digesters to blow tanks often problems are experienced in respect to short life of blow valves, blown out gaskets, shaking of the equipment, short life of targets in the blow tanks, etc. The reason for these damages are leaking blow valves, kinetic energies in the moving pulp, deficiencies in the blow line design and improper...
Read More »Ultrasonic Positioner uses 1 probe for any size valve.
Ultrasonic-Electronic Positioner, Model EP 2000 features ultrasonic probe that measures travel of valve blade, and works with 4-20 mA signal from customer's DCS system. Normally at 4 mA signal, valve is completely closed and at 20 mA, valve is completely open. Positioner provides connectors for valve-open/valve-closed indicators, positioner-start/positioner-stop pushbuttons, and...
Read More »
Knife Gate Valve has dual actuators.
Made of 2205 Duplex Steel, 48 in. valve handles corrosive and abrasive materials. Product has face-to-face dimension of 6 in. and assembles without welding. Controls automatically open and close valve to 85% of open position, allowing removal of material deposit on blade. Unit is controlled by 3 relays, 1 limit switch, and 1 timer, all appropriately interlocked. Solids accumulated on bottom can...
Read More »
Ultrasonic Positioner measures travel of valve blade.
EP 2000 compares valve position to valve control signal, and provides valve open, valve closed, positioner start, positioner stop, and valve blade not in position indications. It works with 4 to 20 mA signal from DCS system, where at 4 mA signal valve is completely closed, at 20 mA completely open. Probe can also be trained to use 4 to 20 mA signal for partially opening and closing valve.
Read More »
Through-port Valves control and shut off flow.
Stargate-O-Port valves work with ultrasonic positioner to control flow. Different port and orifice shapes allow selecting certain characteristics of flow cross section and blade position. Valves also serve as line blind in maintenance situations, to take out pipes and set blank flanges for safety. They have tight class VI shut-off which allows operators to close valve, inset locking pin and pad...
Read More »
Screen Changer keeps media flowing through filter.
Big Screen automatically changes screens when filter clogs up with particles without slowing production. Actuator moves screens, bringing one which is to be exchanged outside screen body and clean one into flow area. While one screen is outside body it can be cleaned and prepared for next exchange. Changer accommodates screen sizes from 2 to 72 in. dia with different hole sizes, different spacing...
Read More »