316 Stainless Steel Hex Reducing Bushing, 1-1/4 in Male NPT x 3/4 in Female NPT, Class 3000

  • Mfr # 1RTU7

  • Zoro # G2645361


product price:  $25.59
/ea

Key Features

Specific Fitting Shape
Hex Reducing Bushing
Pipe Fitting Material
316 Stainless Steel
Fitting Connection Type
MNPT x FNPT
Fitting Schedule/Class
Class 3000
Basic Pipe Fitting Shape
Bushing
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Specifications

Product Information

MFR #
1RTU7
Zoro #
G2645361
UPC #
190735927168
Country of Origin
Taiwan, Province of China

Dimensions

Pipe Size - Pipe Fitting
1-1/4" x 3/4"
Pipe Size (Fittings)
1-1/4" x 3/4"
Pipe Size
1-1/4" x 3/4"
Fitting Side B Nominal Pipe Size
3/4 in
Fitting Side A Nominal Pipe Size
1 1/4 in

Details

Specific Fitting Shape
Hex Reducing Bushing
Pipe Fitting Material
316 Stainless Steel
Fitting Connection Type
MNPT x FNPT
Fitting Schedule/Class
Class 3000
Basic Pipe Fitting Shape
Bushing
Basic Pipe Fitting Material
Metal
Item
Hex Reducing Bushing
Fittings Sub-Category
Bushings
Max. Pressure
3000 psi@100 Degrees F
Max. Steam Pressure
2500 psi @ 350 Degrees F
Standards
ASME B16.11, ASTM A182
Specific Pipe Fitting Shape
Hex Reducing Bushing
Fitting Side A Type
NPT
Fitting Side A Gender
Male
Includes Pre-Applied Thread Sealant
No
Fitting Side A Pipe Threading
11 1/2
Material Grade
316
Fitting Side B Gender
Female
Fitting Side B Pipe Threading
14
Class
Class 3000
Includes Seal
No
Fitting Side B Type
NPT

Description

The ZORO SELECT - 1RTU7 is a hex reducing bushing made from 316 stainless steel, designed to connect pipes of differing sizes by reducing a larger female-threaded opening to a smaller male-threaded connection. It features a hexagonal outer profile that allows tightening with a wrench using the hex flats, joint capable of withstand­ing the specified pressures when installed per guidelines. This fitting is rated for operation within specified ranges: up to 3000 psi at 100°F and up to 2500 psi at 350°F. The fitting conforms to ASTM-A-182 for material, ANSI/ASME B1.20.1 for threads, and meets ASME B16.11 standards. Key Features:

  • Material: 316 stainless steel
  • Connection Type: Male NPT on the reduced side (1-1/4" nominal size, 11 1/2 TPI) and Female NPT on the larger side (3/4" nominal size, 14 TPI).
  • Pressure Rating: Class 3000, supporting up to 3000 psi at 100°F.
  • Hexagonal outer profile for tightening with a wrench; seal integrity depends on proper installation.
  • Meets industry standards ASTM-A-182, ANSI/ASME B1.20.1, and ASME B16.11 for quality and dimensional compliance.
  • Does not include pre-applied thread sealant or additional sealing components.

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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