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Products

82 Instrumentation Series, Tube Compression, NPT, 1/4" - 1"

Brass & 316 Stainless Steel

Gemini Valve 82 Series tube compression valves offer an excellent alternative to high pressure models for those applications where a pressure rating of 1,000 psi or less is required.

The compression joint uses the proven, twin ferrule design to ensure positive two point sealing between the tube and fitting.

Each 82 Series valve is carefully cleaned, assembled without lubricants and then thoroughly tested to ensure leak-tight performance. This process minimizes contamination of the media and helps to protect delicate system instrumentation.

Advantages

Valves:

Two ferrule compression fittings for positive and repeatable two-point sealing

Self Compensating Valve Stem Seal Design Ensures Long, Leak-Tight Maintenance Free Service

Bubble Tight Closure - Each Valve is Bubble Tested to Provide Leak-Free Service as Installed

Assembled Clean and Without Lubricants to Minimize the Possibility of System Contamination

Pneumatic Actuators:

Compact - One of the Smallest Rack & Pinion Pneumatic Actuators in the Marketplace

Reliable, Long Lasting Performance

Lightweight Aluminum Body Construction featuring Teflon® Impregnated Hard Anodized Polylube® Surfaces

Stainless Steel External Trim & Viton® O-rings Standard

Electric Actuators:

Die Cast Aluminum Base for exceptional rigidity and excellent heat dissipation properties for improved duty cycle.

Machined, PTFE impregnated, hard anodized mounting system assures precise alignment and rigid valve mounting. Simple, effective override with fold-out lever handle providing for easy manual operation.

Specifications

Valves:

TEMPERATURE / PRESSURE:
-50° F to +450° F
1000 psi C.W.P. (Cold Working Pressure)
(also see Pressure / Temperature Chart)

VACUUM: 20 Micron

SATURATED STEAM: 150 psi

Seats / Stem Seal: P.T.F.E. (Glass Filled Teflon)

Pneumatic Actuators:

TEMPERATURE: -20°F to 350°F

PRESSURE: 50 - 125 psi

CYCLE TIME:

DUTY CYCLE: 100%

AIR PORT CONNECTIONS: 1/8" NPT or NAMUR

Electric Actuators:

TEMPERATURE: 40°F to 150°F

CYCLE TIME: 6 seconds

DUTY CYCLE: 100%

AMPS (Full Load)
615 Model AC .5, 630 Model AC .9

ELECTRICAL CONNECTION: 1/2" Conduit