SPS Series
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Catalog excerpts

SPS Series - 1

Lightweight, Compact Rotary Unions SPS Series SINGLE FLOW PASSAGE CONNECTION SIZE OPTIONS

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SPS Series - 2

About DSTI What is a Rotary Union? Dynamic Sealing Technologies, Inc. (DSTI) serves a wide range of global industries as a leader in engineered fluid sealing and transfer solutions for rotating applications. Specifications & Operating Information Electrical Slip Ring Integration Options Electrical Slip Ring & Adapter Dimensions DSTI core business segments are fluid rotary unions, electrical slip rings, and value-added products and services―providing customers with a single-source solution from design and manufacturing through to testing and qualification―all under one roof. Located in North...

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SPS Series - 3

SPS Series What is a Rotary Union? A rotary union (or swivel joint) is a mechanism used to transfer fluid (under pressure or vacuum) from a stationary inlet to a rotating outlet, preserving and isolating the fluid connection. Rotary unions are engineered to endure a wide range of temperatures and pressures for a variety of conditions and environments. In addition, rotary unions may integrate multiple passages and handle different types of fluid simultaneously. See examples at www.dsti.com/industries HOW DO I CHOOSE THE BEST ROTARY UNION FOR MY APPLICATION? Tell us about your requirements so we...

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SPS Series - 4

SPS Series Overview Single Flow Passage (¼", ½", 1" & 2") Lightweight, Compact Design Low Rotation Torque Stainless Steel Shaft / Hardcoat Anodized Aluminum Housing NPT Connections Cost-effective Fluid Transfer Solution Electrical Slip Ring Integration Available Custom Modifications Available The SPS Series single passage rotary unions are compact, lightweight and corrosion-resistant featuring a stainless steel shaft and hardcoat anodized aluminum housing. All SPS Series models come standard with a male NPT threaded shaft connection, a female NPT threaded housing connection and two tapped...

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SPS Series - 5

SPS Series How to Order: Create your Part Number SPS OPTIONS See Next Page NOTE The SPS Series rotary unions do not include thru-bores *NOTE Electrical Slip Ring Not Compatible with SPS-5910 (2") Rotary Union PART NUMBER CONFIGURATIONS SPS-5210 ■  1 Passage with a ¼"-18 NPT Connections SPS ■  1 Passage with a ½"-14 NPT Connections SPS SPS-5610 ■  1 Passage with a 1"-11.5 NPT Connections SPS ■  1 Passage with a 2"-11.5 NPT Connections SPS Dynamic Sealing Technologies, Inc | phone 866.700.3784 | web www.dsti.com | store store.dsti.com

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SPS Series - 6

SPS Series How to Order: Choose your Options 5 AD1 AD1 Slip Ring Adapter 1 OPTIONAL ELECTRICAL SLIP RINGS1 AD2 Slip Ring Adapter 2 NOTE See chart below to determine the adapter required for your slip ring selection. ADAPTER PART # Ethernet Only Ethernet Only See Electrical Slip Ring Options on page 10-11 for full specs BaseT Ethernet connections 3 1000 BaseT Ethernet connections 4 In order to successfully transfer digital data signals, a variety of conditions must be met. Please consult with DSTI for approval. 5 600V max on 16 AWG power circuits, 240v maximum on Ethernet cable. 1 SPS + SLIP...

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SPS Series - 7

SPS Series Specifications & Operating Information Housing Seals Ball Bearings Retaining Ring Shaft Flow Passage Options Media Types Air/Gas, DI/Tap Water5, Coolant, Oil/Hydraulic4, Water/Glycol5 Passage Sizes Connection Types National Pipe Thread Taper (NPT) Operating Temperature Body Material Type Aluminum (Housing) | 304 Stainless Steel (Shaft) Black Hardcoat Anodize (Housing) Slip Ring Options See Pages 6 & 10-11 | Custom options also available Mounting Options Tapped holes are provided on the housing in addition to the female NPT connection and a male NPT connection on the shaft Values...

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SPS Series - 8

store store.dsti.com | web www.dsti.com | phone 866.700.3784 | Dynamic Sealing Technologies, Inc

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SPS Series - 9

Dynamic Sealing Technologies, Inc | phone 866.700.3784 | web www.dsti.com | store store.dsti.com

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SPS Series - 10

SPS Series Electrical Slip Ring Integration Options Ethernet Thru-Bore Slip Rings Available Fully Compliant With IEEE 802.3 Formats 100 BaseT & 1000 BaseT Ethernet Connections Unique Fiber Brush Contact Technology Low Contact Force Per Fiber Analog/Digital Transfer RJ45 Connectors With T568B Wiring Compatible With a Range of Data Bus Protocols AVAILABLE SLIP RINGS1 # OF CIRCUITS SLIP RING LENGTH ADAPTER PART # Ethernet Only Ethernet Only All EST / ESET slip ring lead wire lengths are 36" (914mm) BaseT Ethernet connections 3 1000 BaseT Ethernet connections 4 In order to successfully transfer...

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SPS Series - 11

SPS Series Electrical Slip Ring & Adapter: Dimensions SLIP RING ADAPTER 1 (AD1) SLIP RING ADAPTER 2 (AD2) SLIP RING LENGTH EST6 Not Compatible with Slip Ring Integration Dynamic Sealing Technologies, Inc | phone 866.700.3784 | web www.dsti.com | store store.dsti.com

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SPS Series - 12

PREPARATION: Remove the rotary union from the shipping container. Inspect the entire assembly, including all passage connections to make sure that they are clean and no visual damage occurred during transport. If the assembly is a rotary union/electrical slip ring, the electrical slip ring may be packaged separately to protect during shipping. If this is the case, mount the electrical slip ring to the rotating union assembly using the supplied hardware. RECOMMENDED INSTALLATION PRACTICE: DSTI does not recommend mounting the rotary union with both the shaft & housing components solidly...

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SPS Series - 13

SPS Series Warranty DSTI Warrants, for a period of 2 years from the date of original delivery, its products to be free from defects in material and workmanship. DSTI’s obligation under this warranty is limited to repair or replacement at it’s factory of any part or parts of said products which shall be returned to DSTI with transportation charges prepaid and which DSTI’s examination shall disclose to it’s satisfaction to have been defective. Under no circumstances shall DSTI be held liable for loss, damage, cost of repair of consequential damages of any kind in connection with the sale, use...

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All DSTI - Dynamic Sealing Technologies catalogs and technical brochures

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