This Soft Seated series is our This Sampling Valve series is our standard series with a non-clogging design (no dead space) and an opening indicator for safe user extraction. The SV series also provides a reliable live sample as the one-piece piston fills the valve cavity. The SV series is used for both sampling and injection applications and can be customized to meet an entire facility's applications.

Our Metal Seated Series is dimensionally the same as our standard SV Series but is suitable for ANSI Class 600, 1000°F applications.

Our Quick Advance Piston series with features of our standard valves with a quick open/close feature. The QA series uses a rack and gear combination to maintain the piston's linear motion and provides the valve with a full piston design while traveling just 1/3 turn. This results in less time and labor required to collect a true, representative sample.

The Strahman Soft Seal Piston Valve is a dead space free reactor outlet valve. When opening, the piston retracts completely into the valve body, which provides an unrestricted flow. In combination with our maximized port sizes, this design offers maximum flow capacity.

The VP series is the same technology as our soft seal piston valves, but with the added features of a high sealing, Dual Seal is well-suited for medium pressures and vacuum conditions. The metal seated version of this series is for higher temperatures and pressures.

The VD Series valve is a Full Flow Bottom Outlet Valve. As with our other series, the valve is available with a wide choice of options such as metallurgy, seat arrangements, sealing systems to atmosphere and actuators. Other available features are full jacketing, vacuum package, and dead-space-free connections to vessels.

The VR Series is a Crust Breaking Bottom Outlet Valve, designed for breaking harder and tougher crusts that our other series might not be able to handle efficiently. A variety of options are available.

To divert high viscosity products like polymers and slurries, dead space free valves are mandatory. Our full piston design avoids product build-up and clogging of the valve. Strahman offers a full range of Piston Diverter Valves specially designed for this purpose. With our modular component system, valves can be customized to match any piping layout.

The Strahman Disc Type Diverter Valve is specially designed to divert one main flow in two separate flows. The valves are designed to minimize retention areas. They are often used as reactor isolation valves in, for example, polyester processes. Equipped with the vacuum package, they are often used for full vacuum applications in combination with high temperatures. The valves are bi-directional.

Strahman’s In-Line Disc and Piston Valves are an alternative to failing ball, plug or gate valves. With a variety of positive sealing systems like M Seal, M Ring Seal and M Control, these valves offer superior in-line tightness. When opening, the piston or disc retracts completely into the valve body. This, along with our maximized port sizes, helps our designs provide unrestricted full flow and maximum flow capacity.

The VS Series valves are designed for cleaning vessels or reactors without opening them to the atmosphere. The advantage of the closed cleaning technology is the protection of operators and environment against dangerous products used in processes like VCM and PVC.

These are slab gate valves specifically designed for delayed coking, ethylene an FCC cracking service. The Strahman Single or “Slab” gate design provides the end user with a long term reliable solution for line isolation. The flexibility of the slab gate design including flange connections, materials of construction, and the choice of actuation - whether it is best suited for hydraulic, electric, pneumatic, or hand wheel gear operation will fit the needs of design engineers.

These are slab gate valves specifically designed for delayed coking, ethylene an FCC cracking service. The double-disc gate valve has two separate stellited discs and two removable stellited seat rings; these discs are moving between two guides plates; when the two discs are in closed position, a flexible wedges system which is located and fixed on the side of the cavity body applies the necessary seating forces on the two discs to obtain the necessary tightness against the seats. This design feature offers the solution to other designs that are known to become jammed due to high temperatures and the “sticking” of the discs. These discs are then “dragged” along the seats without the proper release damaging the seats and making it very problematic to seat again without using excessive amounts of steam.

Our 760 series Line Blind uses a cam system to create space between the body flanges for the spectacle plate to slide or rotate into position and seal.

The 700 series spreads the adjacent pipe flanges apart to allow for the spectacle plate to seal the upstream pipe.

Our 740 series Line Blind uses a cam system to create space between the body flanges for the spectacle plate to slide or rotate into position and seal.

The Strahman Pipe Valve Assemblies are mostly of piston type design. They are dead space free and customized to fit specific process piping. These customized valves are typically used for sampling, injection and draining of process lines. The valves are available with a wide choice of options such as metallurgy, actuators and customized or standard connections to piping. Other specific features include full jacketing, valve tangentially position to process pipe or additive injection. Typical applications include draining, sampling and injection for low and high pressures, slurry type and molten polymer processes.

BI-TORQ Valve Automation's FLP Series with BVs features high quality ball valves with API 607 fire safe certification. Our threaded end (NPT) full port ball valve is available from 1/2" through 2" in both carbon and stainless steel. We also offer stainless and carbon steel full port ball valves with 150# ANSI flanges from 1/2" through 4". Many of our FLP series assemblies are available as part of our Quick Ship Program making them ideal for fire protection applications where time is of the essence.

Bi-TORQ Valve Automation Fusible Links for Fire-Safe Ball Valves. We recommend the annual replacement of fusible links as a part of plant maintenance.

BI-TORQ Valve Automation offers a Thermal-Electric Shut-off model in its thermal shut-off line of fire safety valves. A Thermal-Electric Shut-off valve allows an operator to trigger a single assembly or bank of them with a low voltage signal. When voltage is applied to the thermal-electric link directly from a PLC or other command device, the link will yield, the spring pack unwinds and the valve will close. The links also yield when the ambient temperature reaches the rated temperature of the link.

Automated ball valve packages available from 1/4″ through 4″ depending on series. Pneumatic double acting or spring return actuators, or electric actuators in AC and DC voltages. 2-way and multi-port configurations.

Automated ball valve packages available from 1/4″ through 4″ depending on series. Pneumatic double acting or spring return actuators, or electric actuators in AC and DC voltages. 2-way and multi-port configurations.

Automated ball valve packages available from 1/4″ through 4″ depending on series. Pneumatic double acting or spring return actuators, or electric actuators in AC and DC voltages. 2-way and multi-port configurations.

Automated ball valve packages available from 1/4″ through 4″ depending on series. Pneumatic double acting or spring return actuators, or electric actuators in AC and DC voltages. 2-way and multi-port configurations.

Manual ball valves available from 1/4″ through 4″ depending on series. Lockable lever handles are standard on most manual valves. NPT, socket weld, clamp or ANSI flanged end connections.

Manual ball valves available from 1/4″ through 4″ depending on series. Lockable lever handles are standard on most manual valves. NPT, socket weld, clamp or ANSI flanged end connections.

Manual ball valves available from 1/4″ through 4″ depending on series. Lockable lever handles are standard on most manual valves. NPT, socket weld, clamp or ANSI flanged end connections.

Manual ball valves available from 1/4″ through 4″ depending on series. Lockable lever handles are standard on most manual valves. NPT, socket weld, clamp or ANSI flanged end connections.

Butterfly valves are a type of quarter-turn valve used to regulate the flow of a fluid. The valve mechanism requires a 90-degree turn to go from the fully open to the fully closed position. BI-TORQs butterfly valve options include pneumatic, electric, gear, or lever operators for diverse applications.

Butterfly valves are a type of quarter-turn valve used to regulate the flow of a fluid. The valve mechanism requires a 90-degree turn to go from the fully open to the fully closed position. BI-TORQs butterfly valve options include pneumatic, electric, gear, or lever operators for diverse applications.

These devices provide rapid operation of automating process control and allow operators to adjust various valves' positions remotely. BI-TORQ Valve Automation offers both pneumatic and electric actuators for our valves or customer-specified quarter-turn product. Our rack and pinion pneumatic actuators come in double acting and spring return models up to 43,910-inch/pounds of torque. We also offer a full line of electric actuators with torque ranges from 100 to 20,000-inch/pounds in 115VAC, 230VAC, 24VAC, 12VDC, and 24VDC voltages. When coupled with our manufacturing capability, our ability to provide entire field actuation retrofits is unparalleled in the industry.

These devices provide rapid operation of automating process control and allow operators to adjust various valves' positions remotely. BI-TORQ Valve Automation offers both pneumatic and electric actuators for our valves or customer-specified quarter-turn product. Our rack and pinion pneumatic actuators come in double acting and spring return models up to 43,910-inch/pounds of torque. We also offer a full line of electric actuators with torque ranges from 100 to 20,000-inch/pounds in 115VAC, 230VAC, 24VAC, 12VDC, and 24VDC voltages. When coupled with our manufacturing capability, our ability to provide entire field actuation retrofits is unparalleled in the industry.

These devices provide rapid operation of automating process control and allow operators to adjust various valves' positions remotely. BI-TORQ Valve Automation offers both pneumatic and electric actuators for our valves or customer-specified quarter-turn product. Our rack and pinion pneumatic actuators come in double acting and spring return models up to 43,910-inch/pounds of torque. We also offer a full line of electric actuators with torque ranges from 100 to 20,000-inch/pounds in 115VAC, 230VAC, 24VAC, 12VDC, and 24VDC voltages. When coupled with our manufacturing capability, our ability to provide entire field actuation retrofits is unparalleled in the industry.

These devices provide rapid operation of automating process control and allow operators to adjust various valves' positions remotely. BI-TORQ Valve Automation offers both pneumatic and electric actuators for our valves or customer-specified quarter-turn product. Our rack and pinion pneumatic actuators come in double acting and spring return models up to 43,910-inch/pounds of torque. We also offer a full line of electric actuators with torque ranges from 100 to 20,000-inch/pounds in 115VAC, 230VAC, 24VAC, 12VDC, and 24VDC voltages. When coupled with our manufacturing capability, our ability to provide entire field actuation retrofits is unparalleled in the industry.

For buried service, heat insulation, tank mounts, and submerged valve applications where the valve handwheel, gear operator, or actuator must be extended for operator accessibility.

Used worldwide in various applications; BI-TORQ has nearly 30,000 customized drawings on file, making BI-TORQ the premier brand.

Our tandem linkages allow a single actuator, gear, or handle operator to turn multiple valves at once.

Ideal for HVAC and diverting applications, our tee-linkage assembly saves money over expensive three-way ball valves.

BI-TORQ´s Knife Gate Valves are ideal for demanding applications such as solids, slurries, wastewater, bulk handling, pulp and paper, and food processing. These valves are available in wafer or lug style and cast-iron bodies or stainless-steel bodies. Our knife gate valves come standard with a handwheel and are available with pneumatic cylinders or multi-turn electric actuators. Extensions, gears, and chain wheel operators also are available.

3-15 PSI pneumatic or 4-20 mA electro-pneumatic options. NEMA 4X corrosion resistant composite housing ideal for a wide range of applications.

Fully adjustable cams for open-closed adjustment. Compact body design and ultra-low profile, high-visibility dome indicator. 1/2" conduit connections.

Field convertible for double acting or spring return (single acting) pneumatic actuators. 1/2" Strain Relief DIN or Conduit Connectors. 120 VAC, 220 VAC, 24 VAC, 12 VDC and 24 VDC voltages available.

BI-TORQ® Valve Automation's spring return "deadman" handles will help you meet OSHA requirements or plant specifications where a manual valve must return to a designated position after operation. Unlike a standard lever handle or gear operator that remains in the last position, these handles ensure that the valve will always spring return to its original starting position.

Proximity Switches, Transmitters, Air Filter/Regulator, Combination Muffler & Speed Control, Conduit Connector, Inserts, Adjustable Stop Kit, Indicators, Brackets.