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Keystone & Neotecha Butterfly Valves

Keystone & Neotecha valves built their reputation on providing a range of quality industrial process butterfly valves, which are known for their reliability, long service life, and reduced operating costs. 

Keystone Resilient Seated Butterfly Valves

  

OptiSeal

Wafer & Lugged

40mm to 1000mm

-40°C to 160°C

PN10 / 16

990

Wafer

25mm to 300mm

-10°C to 150°C

PN10

320/322

Wafer & Lugged

50mm to 300mm

-29°C to 120°C

PN10 / 16

GR Series

Wafer & Lugged

50mm to 900mm

-40°C to 160°C

PN10 / 16

Keystone OptiSeal Butterfly Valve

keystone-990-butterfly-valve

Keystone 320/322 Butterfly Valve

Keystone GR Series Butterfly Valve

OptiSeal Keystone Butterfly Valve Datasheet

990 Keystone Butterfly Valve Datasheet

320/322 Keystone Butterfly Valve Datasheet

GR Series Keystone Butterfly Valve Datasheet

 Note all pressure and temperature ratings are dependent on size, application and materials.

Keystone High Performance Butterfly Valves

  

K-LOK 36/37

Wafer, Lugged & Double Flanged

50mm to 600mm

-40°C to 538°C

Class 150 / 300

MARINE V30/V32

Wafer & Lugged

50mm to 900mm

-40°C to 170°C

PN10 / 16

K-LOK 310/312

Wafer & Lugged

50mm to 300mm

-29°C to 177°C

Class 150

K-LOK 360/362/370/372

Wafer & Lugged

50mm to 900mm

-29°C to 538°C

Class 150 / 300

Keystone 36-37 Butterfly Valve

Keystone V30-V32 Butterfly Valve

Keystone 310-312 Butterfly Valve

Keystone 360-362-370-372 Butterfly Valve

36-37 Keystone Butterfly Valve Datasheet

V30-V32 Keystone Butterfly Valve Datasheet

310-312 Keystone Butterfly Valve Datasheet

360-362-370-372 Keystone Butterfly Valve Datasheet

 

HI-LOK

Wafer & Lugged

50mm to 900mm

-50°C to 500°C

PN16 / 25 / 40

WINN HI-SEAL

Wafer & Lugged

50mm to 1200mm

-48°C to 400°C

PN10 / 16 / 25 / 40 / 64

 

Keystone Hi-Lok Butterfly Valve

Keystone Hi-Seal Butterfly Valve

Hi-Lok Keystone Butterfly Valve Datasheet

Hi-Seal Keystone Butterfly Valve Datasheet

 Note all pressure and temperature ratings are dependent on size, application and materials.

Keystone Slurry Control Butterfly Valves

 

2000 – Light Duty

Wafer

50mm to 500mm

-20°C to 120°C

PN16

 

 

Keystone 2000 Butterfly Valve

2000 Keystone Butterfly Valve Datasheet

 Note all pressure and temperature ratings are dependent on size, application and materials.

Neotecha Lined Butterfly Valves

NEOSEAL

Wafer, Lugged & Double Flanged

40mm to 900mm

-40°C to 200°C

PN6 / 10

Neotecha NEOSEAL Butterfly Valve

NEOSEAL Netecha Butterfly Valve Datasheet

 Note all pressure and temperature ratings are dependent on size, application and materials.