MSS-SP-114 Stainless Steel Threaded Female Elbow Union

Thread Type:
NPT
NPS:
1/8"
1/4"
3/8"
1/2 "
3/4"
1"
1-1/4"
1-1/2"
2"
Material::
304
304L
316
316L
Custom
Quantity:
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MSS SP-114 Female Elbow Union
Standard: ANSI/MSS SP-114
Threads Standard: ASME B1.20.1
Cast Stainless Steel Material Standard: ASME A351, GB/T 2100, EN 10213, JIS G5121
Manufacturing Facility Standard: ISO 9001:2015 , GB/T19001-2016
Certification: Material Test Reports (MTRS) and Certificates of Conformity (COC) are available upon request.

Product Overview

This precision elbow union provides reliable 90-degree directional changes with easy maintenance access. The innovative female swivel elbow features female NPT threads on both ends combined with a practical union mechanism. Manufactured from corrosion-resistant stainless steel to MSS SP-114 standards, this durable elbow union ensures leak-proof performance with 150# pressure rating across 1/8"to 2"sizes. The versatile female swivel elbow design allows for easy disassembly and perfect alignment adjustment during installation. This high-quality elbow union delivers exceptional corrosion resistance and long-term reliability where directional changes and maintenance accessibility are essential requirements. The precision-cast female swivel elbow guarantees optimal performance in chemical, marine, and petroleum applications.

Key Features

  • Union Structure for Easy Disassembly:Three-piece union construction enables fast connection and disconnection without pipe rotation, ideal for maintenance-prone installations.
  • Premium 304 Stainless Steel:Excellent corrosion resistance, durability, and long service life in demanding environments.
  • 150# Pressure Rating:Suitable for standard low- to medium-pressure piping systems.
  • Wide Size Range:Available from 1/8” to 4”, covering common pipe connection requirements.
  • Threaded Cast Construction:Precision-cast body with clean, accurate threads for secure, leak-resistant sealing.
  • Multi-Application Compatibility:Suitable for water, gas, oil, air, and other non-corrosive fluids.

Dimensions & Sizes

elbow union

Size T1DNØDabmSWSW1
1/8"614.51733132614
1/4"8181937142917
3/8"1021.5234214.53321
1/2"1526.52748.516.53825
3/4"2032324631
1"2539.5376118.55438
1-1/4"3248.54370.5216447
1-1/2"40554877.5237153
2"50675688.5258565

tolerance:1/8"~2"a-0.6mm
polygonal :aniseed1/8"~2"

elbow union

No.Name
1Union Nut
2Sealing Gasket
3Straight Connector
4Nut

Why Shop With Us?

  • Custom Sizes Available: Don’t see the size you need? Contact us for more information on custom orders and additional specifications.
  • Fast Support: Have questions? Our technical team is ready to help. We aim to respond to all inquiries as quickly as possible.
  • Quality Guaranteed: We stand behind the quality of our stainless steel hardware. Happy Shopping!

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