Keystone
Keystone specializes in shut-off valves. The company offers a wide range of shut-off dampers and ball valves for industrial applications worldwide. The focus is on reliability and performance.
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Keystone
4620 N. Highboy Drive, Pearland, TX 77581, USA
Keystone was founded in 1930 and is a recognized manufacturer of shut-off valves. With decades of experience, the company specializes in the design, development, and production of butterfly valves and ball valves. Keystone operates globally and supplies numerous industries with its products. The product portfolio includes a variety of butterfly valves such as wafer, lug, and flange types, as well as different ball valve configurations. These valves are used in critical applications across industries such as water treatment, chemical processing, oil and gas, and power plants.
59 products
Product list
Keystone
Keystone PremiSeal 38DW116 seal set
Keystone seal set for valve PremiSeal 38DW116. Replacement part for resealing industrial valves. Availability and delivery time on request.
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KEYSTONE Premi Seal 38DW116 Ball Valve
KEYSTONE valve PremiSeal 38DW116 ball valve: MPWP 16 Bar, temperature range -15/100°C, DN. Reliable shut-off for industry. Order now.
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KEYSTONE Fig. 455 Gear Kit
KEYSTONE Fig. 455 ISO CM 030 gear kit with Ø300mm handwheel and stainless steel shaft. Manual actuator for pipeline valves....
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Keystone GRL300D12EA1IB0 Butterfly Valve
Keystone GRL300D12EA1IB0 butterfly valve, DN300, for industrial liquid and gas control. Availability and delivery time on request.
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Keystone AR2 shut-off valve 12" DN300
Keystone AR2 shut-off valve, lug-type, 12 inches / DN 300, Fig. AR2. Reliable flow control for industrial applications. Order now.
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KEYSTONE F972LP LP-0A201BN00-00-SR1 switch box
KEYSTONE LP switch box F972LP LP-0A201BN00-00-SR1. Robust switch box for industrial applications. Provides protection and reliability. Buy now for safe...
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Keystone 79E-012 Pneumatic Actuator
KEYSTONE 79E-012 pneumatic actuator, single-acting (fail-safe). Ideal for shut-off dampers in industry. Order replacement part now.
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Keystone GRW100137WMDB00 shut-off valve DN250
Keystone butterfly valve GRW100137WMDB00, DN250, PN16, cast iron, EPDM. For water, wastewater, chemicals. Buy now.
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KEYSTONE GRW150137WMDB00 Butterfly Valve
KEYSTONE GRW butterfly valve GRW150137WMDB00. DN150, PN16 wafer type, max temp 120°C. Robust industrial valve. Buy now.
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KEYSTONE Fig. 320-112 Butterfly Valve 50mm
KEYSTONE butterfly valve Fig. 320-112; 50mm - 2", gray cast iron. Reliable shut-off for industrial applications. Buy now.
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KEYSTONE 320.112 shut-off valve 50mm
KEYSTONE butterfly valve fig 320.112 shut-off valve, 50mm (2 inch) nominal diameter, ductile cast iron. Reliable for industrial applications. Buy...
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Keystone GRW-8-D11E-A1-K-B0 Shut-off Valve
KEYSTONE GRW-8-D11E-A1-K-B0 flange shut-off valve DN 200 for industrial liquid and gas pipelines. Robust and reliable. Inquire now without obligation.
Read moreAll products from Keystone
In the categories:
- Buy Keystone OptiSeal F16 Butterfly Valve 200mmValves & Fittings
- Buy Keystone OptiSeal F16 DN300 Shut-off DamperValves & Fittings
- Buy Keystone OptiSeal F16 Shut-Off Damper DN 300Valves & Fittings
- Buy Keystone OptiSeal F14 Shut-off Damper 200 mm DN200Valves & Fittings
- Buy Keystone OptiSeal F14 Shut-off Valve DN 250Valves & Fittings
- Buy Keystone OptiSeal F14 Damper 12 InchValves & Fittings
- Buy Keystone F16 016150226L10B00 Shut-off DamperValves & Fittings
- Buy Keystone OptiSeal F14 Shut-off Damper 150mmValves & Fittings
- Buy Keystone OptiSeal F16 Shut-off Damper 100mmValves & Fittings
- Buy KEYSTONE OptiSeal F14 Butterfly Valve 100mmValves & Fittings
- Buy Keystone OptiSeal F16 3 Inch Butterfly ValveValves & Fittings
- Buy Keystone ACT 79U 036 SA pneumatic valveValves & Fittings
- Buy Keystone 79U02404080PM00 Pneumatic ActuatorPneumatics & Vacuum
- Buy Keystone ALGA 3S-485-MSJ Pneumatic ActuatorValves & Fittings
- Buy KEYSTONE 84OL96 Pneumatic Spare Parts KitPneumatics & Vacuum
- Buy Keystone 79U03603080PM00 Pneumatic ActuatorPneumatics & Vacuum
- Buy Keystone 79U02403080PM00 Pneumatic ActuatorValves & Fittings
- Buy Keystone 79U01201XX0PM00 Pneumatic ActuatorPneumatics & Vacuum
- Buy Keystone 79U09001XX0PM00 Pneumatic ActuatorValves & Fittings
- Buy Keystone 79U00601XX0PM00 Pneumatic ActuatorDrives & Motors
- Buy Keystone 79U00301XX0PM00 ActuatorValves & Fittings
- Buy KEYSTONE 79U09003080PM00 Pneumatic ActuatorPneumatics & Vacuum
- Buy Keystone 79U01203080PM00 Pneumatic ActuatorValves & Fittings
- Buy KEYSTONE 79E01203080PM00 Pneumatic ActuatorPneumatics & Vacuum
- Buy Keystone 79E02403080PM00 Pneumatic ActuatorPneumatics & Vacuum
- Buy KEYSTONE PRA02501XX0PM00 1/4-Turn ActuatorValves & Fittings
- Buy Keystone F14 300mm EPDM Shut-off Valve SeatValves & Fittings
- Buy Keystone OptiSeal F14 Butterfly Valve 200mmValves & Fittings
- Buy Keystone Fig. 320-112 shut-off damper 300mmValves & Fittings
- Buy Keystone OptiSeal F14 Butterfly Valve 100mmValves & Fittings
- Buy Keystone F14 shut-off damper with EPDM sealValves & Fittings
- Buy Keystone AR1 Butterfly ValveValves & Fittings
- Buy Keystone F79U-024 Pneumatic ActuatorPneumatics & Vacuum
- Buy Keystone Fig. 86 check valve 250mmValves & Fittings
- Buy Keystone Fig 86 check valve DN300Valves & Fittings
- Buy KEYSTONE ISV-1152989 PositionerValves & Fittings
- Buy KEYSTONE 918BDCE01-JC0145 relief valveValves & Fittings
- Buy KEYSTONE FAR2T285 Butterfly Valve DN125 PN12Valves & Fittings
- Buy KEYSTONE Fig. 14-102 OPTISEAL shut-off valveValves & Fittings
- Buy KEYSTONE 79U03603080PM00 Pneumatic ActuatorValves & Fittings
- Buy KEYSTONE 79U01201XX0PM00 Pneumatic ActuatorValves & Fittings
- Buy Keystone F951 Knife Gate ValveValves & Fittings
- Buy KEYSTONE 7110-049-TF-24VDC ball valveValves & Fittings
- Buy Keystone B-RK420-1 MORIN Repair KitValves & Fittings
- Buy Keystone 791B024DWD1SN00 solenoid valveValves & Fittings
- Buy Keystone F239 CEP2 Shut-off Valve DN100Valves & Fittings
- Buy Keystone F79E024M Pneumatic Actuator Replacement Part KitValves & Fittings
- Buy Keystone GRW-8-D11E-A1-K-B0 Shut-off ValveValves & Fittings
- Buy KEYSTONE 320.112 shut-off valve 50mmValves & Fittings
- Buy KEYSTONE Fig. 320-112 Butterfly Valve 50mmValves & Fittings
- Buy KEYSTONE GRW150137WMDB00 Butterfly ValveValves & Fittings
- Buy Keystone GRW100137WMDB00 shut-off valve DN250Valves & Fittings
- Buy Keystone 79E-012 Pneumatic ActuatorDrives & Motors
- Buy KEYSTONE F972LP LP-0A201BN00-00-SR1 switch boxElectrical Engineering & Switchgear
- Buy Keystone AR2 shut-off valve 12" DN300Valves & Fittings
- Buy Keystone GRL300D12EA1IB0 Butterfly ValveValves & Fittings
- Buy KEYSTONE Fig. 455 Gear KitValves & Fittings
- Buy KEYSTONE Premi Seal 38DW116 Ball ValveValves & Fittings
- Buy Keystone PremiSeal 38DW116 seal setValves & Fittings
Trademark notice: All brand names, manufacturer designations and part numbers mentioned are the property of their respective owners and serve solely to identify the products offered. Such reference does not establish any partner or authorised-dealer status beyond any business relationship that actually exists.