Fisher 667 Reverse-Acting Pneumatic Actuator Size 76 0.4 to 2.0 bar (6 to 30 psig)

667-76-6-30

Fisher 667 reverse-acting spring-opposed diaphragm actuator, Size 76, 0.4 to 2.0 bar (6 to 30 psig) spring range, 51 mm travel, 1006 cm2 effective diaphragm area. 100% genuine and brand new with wholesale bulk pricing and fast global shipping.

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The Fisher 667 is a reverse-acting, spring-opposed diaphragm actuator that positions a control valve plug in response to a varying pneumatic output signal. This Size 76 unit with a 0.4 to 2.0 bar (6 to 30 psig) spring range provides 51 mm of travel, a 1006 cm2 effective diaphragm area, and up to 30246 N of maximum allowable thrust for dependable throttling or on-off control.

Key Features

  • Rugged thick-walled cast iron and steel construction
  • Maximum allowable thrust 30246 N
  • Top- and side-mounted handwheels available
  • Reverse-acting, spring-opposed design for fail-safe positioning
  • Temperature range -40 to 82 C standard, to 149 C with silicone diaphragm
  • Molded diaphragm, deep casing for excellent linearity

Full Configuration Details

Complete Ordering Code:
667
Actuator Specifications
Size
Actuator Size
Size 76
Spring
Spring Range
0.4 to 2.0 bar (6 to 30 psig)
Area
Effective Diaphragm Area
1006 cm2
Travel
Maximum Travel
51 mm
Thrust
Max Allowable Thrust
30246 N
Action
Action
Reverse-acting
Temp
Temperature Range
-40 to 82 C (standard)
Conn
Signal Connection
1/4 NPT internal

Factory-Direct Price & Fast Shipping

We supply Fisher 667 diaphragm actuators factory-direct with competitive bulk pricing. Large ready stock ships within 48 hours via DHL/FedEx worldwide, and every unit is 100% genuine and brand new with a 1-year warranty. Send your size and spring range for a quote within 12 hours.

Request a Quote

Email: sales@gt-exim.com  |  WhatsApp: +86 17719526488

Full Configuration Details

Complete Ordering Code:
667
Actuator Specifications
Size
Actuator Size
Size 76
Spring
Spring Range
0.4 to 2.0 bar (6 to 30 psig)
Area
Effective Diaphragm Area
1006 cm2
Travel
Maximum Travel
51 mm
Thrust
Max Allowable Thrust
30246 N
Action
Action
Reverse-acting
Temp
Temperature Range
-40 to 82 C (standard)
Conn
Signal Connection
1/4 NPT internal

Documents

Manuals: