Catalog

H-ZCOBHU-4-S316 Zco Bulkhead Union

Model: H-ZCOBHU-4-S316

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Product Details

Additional Information American Bureau Shipping Certificate No. 00-3K50288-X, Lloyd's Register Certificate No. 01/10075, Germanischer Lloyd Certificate No. 57798-91 HH, DET Norske Veritas Certificate No. P-9100
Dimension D (mm) 26.92
Dimension L (mm) 47.75
Material Bodies Glands and Nuts -316 stainless steel
Automatic Tube Weld Fittings -316 L stainless steel
O-RING -70 durometer fluorocarbon (Viton) is standard on ZCO bodies. 90 durometer fluorocarbon is used with SAE/MS threads. Other materials are available upon request with temperature range belows are:

MaterialTemperature RatingDesignator
Fluorocarbon400ºF (200ºC) 
Buna N250ºF (120ºC)BU
PTFE460ºF (230ºC)PE
Perfluoroelastomer550ºF (280ºC)KA
Ethylene-propylene300ºF (140ºC)EP
Dimension d (in) 0.180
Dimension L (in) 1.880
Dimension d (mm) 4.57
Working Pressure (psig) 14300
Working Pressure (bar) 980
Dimension D (in) 1.060
Panel Hole Size (in) 37/64
Hex Flat H (in) 3/4
Size (in) 1/4
Installation Instructions Install ZCO body to existing port, tubing or equipment. Assemble ZCO body with ZCO female nut and gland and tighten nut 1/8 turn with a wrench after finger tight to make sure metal to metal contact.
When ZCO body or gland needs soldering, welding or brazing procedures, the O-ring should be removed to prevent possible damage.
Hex Flat H₁ (in) 3/4
Max. Panel Thickness (in) 0.360
Documentation
PDF HyLok_ZCO.pdf

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