Ductile Iron Control Valves
from DeZURIK, Inc.
The Red Valve Series 5200 Control Valve offers maximum durability with precise control and virtually eliminates maintenance. The Series 5200 valve is designed in sizes 1 ” to 4 ”. A heavy-duty, rugged pinch mechanism positions the sleeve resulting in accurate flow control. The valve has... [See More]
- Primary Material: Ductile Iron
- Actuation: ElectroPneumatic
- Valve Type: Pinch
- Connection Description: BoltFlange
from DynaQuip Controls
DynaQuip 700/722 Series butterfly valves are designed to provide years of rugged durability at a competitive value. Built for HVAC, utility, commercial and general industrial applications and media, these valves offer many more years of performance over lightweight throwaway valves. This valve can... [See More]
- Primary Material: Ductile Iron
- Actuation: Electric (optional feature); ElectroPneumatic (optional feature)
- Valve Type: Butterfly
- Maximum Pressure: 200.00
from DeZURIK, Inc.
Red Valve's Series 5200 D-Port Control Valve is a highly economical control valve choice. When fully open, the D-Port has 95% of the flow of a full-ported valve. Flow control begins immediately, providing a linear flow characteristic. The D-Port configuration employs a single actuator which closes... [See More]
- Primary Material: Ductile Iron
- Actuation: ElectroPneumatic
- Valve Type: Pinch
- Connection Description: BoltFlange
from DeZURIK, Inc.
Red Valve ’s Series 5200D Diaphragm-Actuated Control Pinch Valve is available for customers who prefer diaphragm actuators. Most significant is the valve ’s ability to control in smalldiameter applications. A diaphragm actuator offers a more responsive relationship between travel and air... [See More]
- Primary Material: Ductile Iron
- Connection Description: BoltFlange
- Valve Type: Pinch
from DeZURIK, Inc.
The electrically actuated Series 5200E Control Valve is a reliable, maintenance-free, cost-effective valve, designed for tough slurry and abrasive applications. There are no seats to grind, no stuffing boxes to repack, and no packing glands to adjust. The rugged, self-cleaning elastomer sleeve... [See More]
- Primary Material: Ductile Iron
- Actuation: Auma Rotork Limitorque Other
- Valve Type: Pinch
- Connection Description: BoltFlange
from DeZURIK, Inc.
Red Valve's Series 5400 Control Pinch Valves feature centerline valve closure, true feedback positioning, compact size, enclosed mechanical parts and accurate, repeatable variable venturi flow control. Centerline closure is extremely important for larger size pinch valves on extremely abrasive and... [See More]
- Primary Material: Ductile Iron
- Actuation: ElectroHydraulic
- Valve Type: Pinch
- Connection Description: BoltFlange
from DeZURIK, Inc.
Red Valve ’s Series 5700 Control Pinch Valve is a cost-effective choice when centerline valve closure is required. The Series 5700 offers a 100% full-round port opening and Class V shut off. In throttling service, the 5700 provides true feedback positioning and accurate, repeatable, variable... [See More]
- Primary Material: Ductile Iron
- Actuation: ElectroHydraulic
- Valve Type: Pinch
- Connection Description: BoltFlange
from AVK International A/S
Wide variety of pressure reducing valves and float valves for water supply applications. The AVK ball float valves are designed to be fitted in the top of a tank or reservoir to automatically control the rate of filling and shut off completely when a predetermined level is reached. The balanced... [See More]
- Primary Material: Ductile Iron
- Valve Size: 1.50 to 12.00
- Actuation: Pilot; Float Operated
- Media Temperature: 158
from Watts
Designed to minimize the surges associated with the starting and stopping of deep well pumps. The valve closes at an adjustable rate upon pump start-up, and opens at an adjustable rate upon pump shut-off. When the valve is near the full open position, the limit switch is tripped, turning the pump... [See More]
- Primary Material: Ductile Iron
- Valve Size: 2.00 to 16.00
from Victaulic Co. of America
Hydraulic control valves are devices capable of controlling variables such as pressure, flow, or level. Optional configurations include: On/Off, Pressure Reducing, Pressure Relief, Pressure Sustaining, and Flow Control (Customized solutions can include combinations of the above functions). Sizes... [See More]
- Primary Material: Ductile Iron; Stainless Steel (optional feature)
- Maximum Pressure: 400.00
- Valve Size: 1.50 to 48.00
- Connection Description: Grooved Ends
from Grinnell
The GRINNELL Model TD830 Triple Duty Valve is primarily designed for installation in pump discharge piping where it functions as a spring-loaded silent check valve, flow control valve, and shut-off valve. The valve can be installed quickly into grooved end piping systems with two GRINNELL couplings. [See More]
- Primary Material: Ductile Iron
- Maximum Pressure: 400.00 to 640.00
- Valve Size: 2.00 to 14.00
- Media Temperature: 100 to 300
from Red Valve Company, Inc.
Red Valve's Series 5200 D-Port control valve design results in an economical control valve choice. When fully open, the D-Port has 95% of the flow of a full-ported valve. Flow control begins immediately, providing a linear flow characteristic. The D-Port configuration employs a single actuator which... [See More]
- Primary Material: Ductile Iron; Sleeve Options: Gum Rubber, EPDM, Neoprene, Hypalon, Buna-N, Viton
- Actuation: Electric; Pneumatic; Hydraulic
- Valve Type: Pinch
- Valve Size: 6.00 to 36.00
from Ames Fire & Waterworks
Models 605GD (Globe) and 605AD (Angle) are Ductile Iron, reduced port, single chamber basic valves that incorporate a one-piece disc and diaphragm assembly. This assembly is the only moving part within the valve allowing it to open, close, or modulate as commanded by the pilot control system. The... [See More]
- Primary Material: Ductile Iron
- Actuation: Pneumatic
- Valve Type: Diaphragm
- Valve Size: 3.00 to 24.00
from Armstrong International
The GP-2000R is a high-performance externally piloted throttling back-pressure valve for large capacity applications. Typical applications would include systems using flash steam for low-pressure heating or processes. The GP-2000R valve will function to maintain a constant upstream pressure. This... [See More]
- Primary Material: Ductile Iron
- Actuation: Electric (optional feature); Pilot
- Valve Type: Relief
- Valve Size: 0.50 to 6.00
from Daniel Measurement and Control Inc.
These valves are ideal when minimum pressure drop is required or for applications where the flowing stream can't be used as the power medium to operate a valve. The externally controlled main piston and the 45 degree body design assures extreme, low pressure drop. Standard power cylinders are... [See More]
- Primary Material: Aluminum; Brass / Bronze; Ductile Iron; Stainless Steel (optional feature); Steel
- Valve Size: 2.00 to 12.00
- Actuation: ElectroHydraulic (optional feature); ElectroPneumatic (optional feature); Pilot (optional feature); Pneumatic (optional feature)
- Number of Ports: 2
from Watts
Designed to minimize the surges associated with the starting and stopping of well pumps, and open to relieve excessive pressure during the pumping cycle. The valve closes at an adjustable rate upon pump start-up, and opens at an adjustable rate upon pump shut-off. When the valve is near the full... [See More]
- Primary Material: Ductile Iron
- Valve Size: 2.00 to 16.00
- Valve Type: Relief
from Victaulic Co. of America
Hydraulic control valves are devices capable of controlling variables such as pressure, flow, or level. Optional configurations include: On/Off, Pressure Reducing, Pressure Relief, Pressure Sustaining, and Flow Control (Customized solutions can include combinations of the above functions). Sizes... [See More]
- Primary Material: Ductile Iron; Stainless Steel (optional feature)
- Maximum Pressure: 600.00
- Valve Size: 1.50 to 20.00
- Connection Description: Grooved Ends
from Red Valve Company, Inc.
The Red Valve Series 5200 Control Valve design offers maximum durability with precise control and virtually eliminates maintenance. The Series 5200 valve is designed in sizes 1 ” to 4 ”. A heavy duty, rugged pinch mechanism positions the sleeve, resulting in accurate flow control. The... [See More]
- Primary Material: Ductile Iron; Sleeve Options: Gum Rubber, EPDM, Neoprene, Hypalon, Buna-N, Viton
- Actuation: Pneumatic
- Valve Type: Pinch
- Valve Size: 1.00 to 3.00
from Ames Fire & Waterworks
Models 600GD (Globe) and 600AD (Angle) are Ductile Iron, reduced port, dual chamber basic valves that incorporate a one-piece disc and diaphragm assembly. When pressure is applied to the upper diaphragm chamber and released from the lower diaphragm chamber, the valve travels to a closed position. [See More]
- Primary Material: Ductile Iron
- Actuation: Pneumatic
- Valve Type: Diaphragm
- Valve Size: 3.00 to 24.00
from Armstrong International
The GD-200/200H valves offer high capacity and highly accurate control, with a large, cupped diaphragm for a long stroke. Compact and rugged, the GD-200 ’s composition valve and bronze metal seat mean high performance over a longer service life. Well suited to non-viscous liquid pressure... [See More]
- Primary Material: Ductile Iron
- Valve Size: 2.00 to 6.00
- Valve Type: Diaphragm; Relief
- Maximum Pressure: 150.00
from Watts
Designed to minimize pressure surges associated with the starting and stopping of pumps. The valve opens at an adjustable rate upon pump start-up, and closes at an adjustable rate upon pump shut-off. When the valve is near closed the limit switch is tripped, turning the pump off. The pump starts and... [See More]
- Primary Material: Ductile Iron
- Valve Size: 2.00 to 16.00
from Victaulic Co. of America
Pressure safety solution for a pressure reducing valve (PRV) station. Protects downstream piping from experiencing unsafe excess pressures. Sizes from 1 ½ – 8 ” | DN40 – DN200. Pressures up to 400 psi | 2758 kPa | 28 bar [See More]
- Primary Material: Ductile Iron; Stainless Steel (optional feature)
- Valve Size: 1.50 to 8.00
- Actuation: Pilot
- Maximum Pressure: 400.00
from Red Valve Company, Inc.
The Series 5200E electrically actuated control valve is a reliable, maintenance-free, cost-effective valve, designed for tough slurry and abrasive applications. There are no seats to grind, no stuffing boxes to repack, and no packing glands to adjust, ever. The rugged, self-cleaning elastomer sleeve... [See More]
- Primary Material: Ductile Iron; Sleeve Options: Gum Rubber, EPDM, Neoprene, Hypalon, Buna-N, Viton
- Actuation: Electric
- Valve Type: Pinch
- Valve Size: 1.00 to 30.00
from Ames Fire & Waterworks
Models 900GD (Globe) and 900AD (Angle) are Ductile Iron, full port, dual chamber basic valves that incorporate a one-piece disc and diaphragm assembly. When pressure is applied to the upper diaphragm chamber and released from the lower diaphragm chamber, the valve travels to a closed position. When... [See More]
- Primary Material: Ductile Iron
- Actuation: Pneumatic
- Valve Type: Diaphragm
- Valve Size: 2.00 to 16.00
from Armstrong International
The GD-2000K is an ideal choice when set-point changes are frequent, access to the valve is difficult and steam quality is poor. The GD-2000K comes with either NPT or flanged connections for quick, easy installation. It also comes with a durable ductile iron body and features double stainless steel... [See More]
- Primary Material: Ductile Iron
- Valve Size: 0.50 to 4.00
- Valve Type: Diaphragm; Relief
- Maximum Pressure: 300.00
from Watts
Designed to minimize pressure surges associated with the starting and stopping of pumps. The valve opens at an adjustable rate upon pump start-up, and closes at an adjustable rate upon pump shut-off. When the valve is near closed the limit switch is tripped, turning the pump off. The pump starts and... [See More]
- Primary Material: Ductile Iron
- Valve Size: 4.00 to 16.00
from Victaulic Co. of America
Pressure safety solution for a pressure reducing valve (PRV) station. Protects downstream piping from experiencing unsafe excess pressures. Sizes from 1 ½ – 8 ” | DN40 – DN200. Pressures up to 250 psi | 1724 kPa | 17 bar [See More]
- Primary Material: Ductile Iron; Stainless Steel (optional feature)
- Actuation: Pilot
- Valve Type: Relief
- Valve Size: 1.50 to 8.00
from Red Valve Company, Inc.
Red Valve Company has developed a new open frame control pinch valve, the Series 5300. The Series 5300 valve features many of the same advantages of the Series 5200 line of control pinch valves, in a light-weight, low-cost open frame design. The open frame design is possible because the sleeve is... [See More]
- Primary Material: Ductile Iron; Sleeve Options: Gum Rubber, EPDM, Neoprene, Hypalon, Buna-N, Viton
- Actuation: Electric; Pneumatic; Hydraulic
- Valve Type: Pinch
- Valve Size: 2.00 to 36.00
from Ames Fire & Waterworks
Models 600GD-16 (Globe) and 600AD-16 (Angle) are Ductile Iron, reduced port, dual chamber basic valves that incorporate a two-piece telescoping disc and diaphragm assembly. When pressure is applied to the upper diaphragm chamber and released from the lower diaphragm chamber, the valve travels to a... [See More]
- Primary Material: Ductile Iron
- Actuation: Pneumatic
- Valve Type: Diaphragm
- Valve Size: 3.00 to 12.00
from Armstrong International
The GD-45 is a compact, high-performance direct-acting valve. Inexpensive to buy and use, it is ideal for those moderate-flow applications that do not justify the higher cost of pilot-controlled valves. The GD-45 is well suited for laundry and dry-cleaning equipment, hospital equipment, tire molds,... [See More]
- Primary Material: Ductile Iron
- Valve Size: 0.50 to 1.00
- Valve Type: Bellows; Relief
- Maximum Pressure: 300.00
from Watts
Designed to be electrically positioned to control flow, pressure, level or temperature for water applications. By alternately energizing the (2) solenoids, the valve can be positioned to maintain a desired value. The valve is normally interfaced with SCADA systems or Programmable Logic Controllers... [See More]
- Primary Material: Ductile Iron
- Valve Size: 1.25 to 16.00
from Red Valve Company, Inc.
Red Valve ’s redesigned Series 5400 Control Pinch Valve features centerline valve closure, true feedback positioning, compact size, enclosed mechanical parts, and accurate, repeatable variable venturi flow control. Centerline closure is extremely important for larger size pinch on extremely... [See More]
- Primary Material: Ductile Iron; Sleeve Options: Gum Rubber, EPDM, Neoprene, Hypalon, Buna-N, Viton
- Actuation: Electric; Hydraulic
- Valve Type: Pinch
- Valve Size: 4.00 to 54.00
from Ames Fire & Waterworks
Models 605GD-16 (Globe) and 605AD-16 (Angle) are Ductile Iron, reduced port, single chamber basic valves that incorporate a two-piece telescoping disc and diaphragm assembly. This assembly is the only moving part within the valve allowing it to open, close, or modulate as commanded by the pilot... [See More]
- Primary Material: Ductile Iron
- Actuation: Pneumatic
- Valve Type: Diaphragm
- Valve Size: 6.00 to 12.00
from Armstrong International
The GP-1000 Series valves are pilot-controlled for accurate regulation of pressure under widely ranging flow. The internal-pilot design eliminates external components and piping. Internally piloted GP Series valves are capable of larger capacity and greater accuracy than direct-acting valves. [See More]
- Primary Material: Ductile Iron
- Actuation: Pilot
- Valve Type: Diaphragm; Relief
- Valve Size: 0.50 to 2.00
from Watts
Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates, and throttle to sustain a minimum upstream pressure. [See More]
- Primary Material: Ductile Iron
- Valve Size: 1.25 to 16.00
- Valve Type: Relief
from Red Valve Company, Inc.
Red Valve ’s Series 5700 Control Pinch Valve is a cost effectivechoice when centerline valve closure is required. The Series 5700 offers a 100% full round port opening and Class V shut-off. In throttling service, the 5700 provides true feedback positioning, and accurate, repeatable variable... [See More]
- Primary Material: Ductile Iron; Sleeve Options: Gum Rubber, EPDM, Neoprene, Hypalon, Buna-N, Viton
- Actuation: Electric; Hydraulic
- Valve Type: Pinch
- Valve Size: 4.00 to 24.00
from Armstrong International
The GP-2000 is a high-performance, externally piloted reducing valve for large-capacity requirements. Typical use is on intermittent service, including applications such as heat exchangers, steam coils, rotating dryers, process equipment and heating systems. With a 20:1 rangeability and high Cv, the... [See More]
- Primary Material: Ductile Iron
- Actuation: Electric (optional feature); Pilot
- Valve Type: Diaphragm; Relief
- Valve Size: 0.50 to 6.00