Parker Hannifin Stainless Steel Instrumentation Tube Plug: Flange, Female, 3/4 in Port 1 Tube Size

Item # 904A877

$69.67 Each

Product Specs

Type: Flange
Port 2 Gender: Female
Port 1 Tube Size: 3⁄4 in
Port 2 Tube Size: 3⁄8 in
Minimum Operating Temperature: -425 ° F
Maximum Operating Temperature: 1,200 ° F
Pack Qty: 1
Tube Size: 3⁄8 in; 3⁄4 in
Specifications Met: MIL T-8506; MIL T-8504; ASTM A269(3); ASTM A249; ASTM A213; ASME SA213
Number of Ferrules: 2
Application: Refineries; Chemical Processing; Power Generation; Instrument Lines; Pulp And Paper Plants; Process And Control Systems
Features: Provide Leak Tight Seals in Gas or Liquid Service; Have a 4:1 Safety Factor With Respect to Working Pressure Capabilities of the Tubing Used; Easy Assembly
For Substance Type: Corrosive Media
For Tube OD: 3⁄4 in
Hex Head Width: 11⁄16 in
Material: Stainless Steel
Material Grade: 316
Overall Length: 1 5⁄8 in
Pack Unit: EA
Port 1 Connection Type: Compression
Port 1 Gender: Female
Port 2 Connection Type: Compression
Resistance Properties: Leak-Resistant; Corrosion-Resistant
Manufacturer Part Number: 6-12 ZHLS-SS-GR
Package Quantity: 1

Compliance and Restrictions

Country Of Origin

  • USA

About Stainless Steel Instrumentation Tube Fittings

Fittings made from stainless steel have a corrosion-resistant surface that protects the material from environmental contaminants, even if scratched. They are suitable for use in harsh environments or for transferring corrosive liquids or non-potable water. Choose between single-ferrule and double-ferrule fittings. Although they can be used interchangeably, single-ferrule fittings (also known as CPI) are well suited for general-purpose applications. Double-ferrule fittings (also known as A-Lok) offer a more secure hold at higher pressures and are compatible with Swagelok, Let-Lok, and Yor-Lok fittings.

Instrumentation fittings are held to stricter tolerances than standard compression fittings and do not require welding, flaring, or any other tube preparation to install, reducing installation time and maintenance costs. They consist of a body, nut, and sleeve (or ferrule). The sleeve compresses against the tubing as the nut is tightened to form a tight seal. For use with hard plastic or metal tubing.

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