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βœ“ IN STOCK Β· 10 AVAILABLE

High-Purity Fluid Control Swagelok SS-4BK-1O Bellows Valve

SS-4BK-1O
β˜…β˜…β˜…β˜…β˜†4.0 (1 review)
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Swagelok SS-4BK-1O

Reliable, leak-tight bellows seal valve for hazardous and high-purity fluid service in demanding industrial environments

Brand Swagelok
Model SS-4BK-1O
Voltage N/A (Manual Valve)
Country of Origin United States
Weight 0.45 kg (1.0 lb)
Dimensions 3.5 x 1.5 x 1.5 in
Warranty 30-day limited (used / as-is)
Certifications ASTM, ASME, ISO 9001, CRN
SKU / MPN SS-4BK-1O
What’s in the box 1x SS-4BK-1O Bellows Seal Valve (used)
Body Material 316L Stainless Steel
Connection Size 1/4 inch Swagelok Tube Fitting
Valve Type Bellows Seal, 2-Way Straight Pattern
Orifice Size 0.156 in (4.0 mm)
Max Working Pressure 3000 psi (206 bar)
Temperature Rating -10Β°F to 400Β°F (-23Β°C to 204Β°C)

Key benefits: Zero atmosphere leakage, 316L SS corrosion resistance, compact 1/4 in design, high-pressure 3000 psi rating, Swagelok tube fitting compatibility, long-cycle bellows life

Typical applications: Semiconductor fabrication, chemical injection, analytical instrumentation, pharmaceutical process lines, toxic gas handling, vacuum systems, research laboratories

Lifecycle: Mature active product, widely available with long-term Swagelok support and replacement parts

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