Industrial and Municipal Pump Equipment

RESILIENT SEATED BUTTERFLY VALVE

Goldfinch Pumps manufactures high quality valves conforming to the highest industry standards

SIZE:

1” – 24” (25MM – 600MM)

BODY STYLE:

LUG, WAFER

TEMPERATURE:

-20f to 400f (-29C to 204C)

PRESSURE RATINGS:

Bidirectional Bubble-tight Shutoff. 150 PSI (10.3 BAR)

BODY MATERIALS:

Cast iron, ductile iron, carbon steel, stainless steel

DISC/STEM

Stainless steel, PTFE/SS, PFA/SS, UHMWPE/SS, UHMWPE/DI, hastelloy, titanium

SEAT MATERIAL:

PTFE, CONDUCTIVE PTFE, UHMWPE

APPLICATION:

HIGHLY CORROSIVE, TOXIC MEDIA

DRIVE MOUNTING:

Actuator mount in full accordance with ISO 5211

INSTURMENTATION PORT:

Instrumentation port can be furnished as an option in the body neck area bellow the stem seal.

Petrochemical, Oil & Gas, Steel industry, Automotive, Agriculture, Chemical, Semiconductor, Food Processing, Power Generation, Pharmaceuticals, Water Treatment, Paper Stock, Pipeline, Textile, Mining
 

Petrochemical, Oil & Gas, Steel industry, Automotive, Agriculture, Chemical, Semiconductor, Food Processing, Power Generation, Pharmaceuticals, Water Treatment, Paper Stock, Pipeline, Textile, Mining

MAINTENANCE FRIENDLY DESIGN  

Two-piece body design allows easy access to wear components and reduces maintenance costs.

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HIGH CORROSION RESISTANCE

PTFE lining provides complete valve protection from aggressive media. Dual shaft seal insures complete shaft protection and longevity of the valve.

 

CAVITY-FREE INTERNAL DESIGN

Improves sterile cleaning procedure.

 

LONG PRODUCT LIFE

Bubble tight seal even at high deferential pressures; heavy duty construction; high on/off cycles rate; wide range of operating temperatures.

 

BUBBLE TIGHT

Polymer lined body with at least 1/8 [3mm] polymer wall thickness. Bubble tight seal solution with specially designed seat energizer.
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PTFE/VERGIN PTFE/CONDUCTIVE PTFE/ UHMWPE SEAT MATERIAL CHOICES

Multiple seat material choses to meet production criteria.

 

PRIMARY SEAL

Incorporated in the seat, provides tight seal.

 

SEAT ENERGIZER

Specially designed silicone/EDPM ring mounted behind the seat provides constant pressure against the seat thus provides continues flexible sealing and complete shut off.

 

DISC

Fully lined with virgin pure PTFE stainless steel disc with at least 1/8in [3mm] minimum thickness of lining material including stem primary seal mount.

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WIDE RANGE OF APPLICATIONS

Advanced design, high quality, and wide choice of materials.

 

MULTIPLE  DRIVE TYPES

Multiple types of manual and automatic actuators with leak free shaft design.