1½" Rotating Unions Datasheets

1890 Series Low Speed air-Pneumatic-Hydraulic Three Passage Rotating -- 1890-116
from Deublin Co.

Self-supported rotating union. Composite bearing. Vent holes between passages. Special seals. Hardened sealing surface. Aluminum housing. Steel rotor. Optional: Tandem model as triple-passage design [See More]

  • Port Size: 1/4"; 3/4"; 1½"
  • Media / Application: Air / Pneumatic; Hydraulic Fluid; Vacuum
  • Number of Ports: 3
  • Connection: Female NPT
HVH Series 3 Passage Rotary Union -- HVH-3831
from DSTI - Dynamic Sealing Technologies, Inc.

HVH Series rotary unions offer larger flow passages and increased flow volume than the GP(S) Series. HVH Series rotary unions are suitable for vacuum & bidirectional pressures up to 5000 PSI and feature a protected ball bearing design suitable for harsh / outdoor environments. [See More]

  • Port Size: 1½"
  • Speed: 0.0 to 50
  • Pressure: 0.0 to 5000
  • Temperature: 0.0 to 220
BCI™ Rotary Unions

The Bearing Cover Inserted (BCI) rotary union is applied to continuous casting steel segment rolls on water service. It is self-centering and mounted inside the bearing cover to protect the rotary union from breakouts and eliminates side loading caused by external flexible hoses. The ability to... [See More]

  • Port Size: 3/4" (optional feature); 1" (optional feature); 1½" (optional feature)
  • Speed: 25
  • Pressure: 150
  • Temperature: 250
Fluid Rotary Union -- FRU255
from Moog Components Group

Moog's fluid rotary unions are currently used around the world to ensure reliable transmission of life support, process, power and control fluids. Currently, fluid rotary unions rated for pressures up to 15,000 PSI (1000 bar) are available. Seals are selected based on chemical compatibility, design... [See More]

  • Port Size: 1/4"; 3/8"; 1/2"; 3/4"; 7/8"; 1"; 1¼"; 1½"
  • Speed: 50
  • Pressure: 5000
  • Media / Application: Hydraulic Fluid; Chemical
Series RU002 90 Degree Swivel Union with Bearings -- 10057-0201-000
from Rotary Systems, Inc.

From our economical swivels to our more robust bearing supported rotary unions, available in 90 degree or inline, Rotary Systems' line of single passage rotary unions is flexible enough for any application. Rotary Systems' 002 series 90° swivel union is designed for the car wash industry. This... [See More]

  • Port Size: 1½"
  • Temperature: 300
  • Pressure: 250 to 7000
  • Number of Ports: 2
TC Single Flow Passage Rotary Union -- TC-2515
from Scott Rotary Seals

1 Flow Passage. Hygienic Clamp Ferrule Connections. ASME-BPE & DIN 32676 Connections Available. Food Grade Seals & Bearing Lubricant. FDA & 3A Compliant Design. Corrosion Resistance [See More]

  • Port Size: 1½"
  • Speed: 75
  • Pressure: 200
  • Temperature: 0.0 to 220

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