Reliance Specialty Products — Vapor Degreasing Experts™

ULTRA™ vapor degreasing equipment

Model VS-4 LE

Reliance ULTRA™ VS-4 LE Vapor Degreaser

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customer service seal

Easy Maintenance
Spray Wand for Additional Cleaning
Excellent Solvent Containment & Low Emission NESHAP Compliant
Reduced Solvent & Operating Costs
Compatible with Variety of Solvents
Customizable vapor zone depths & widths
120% Freeboard

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ULTRA™ VS-4 LE Feature Data Sheet

Turn-Key vapor degreasing systems

Vapor & Spray System

Model VS-4 LE

ULTRA™ VS-4 vapor degreaser side view

ULTRA™ VS-4 LE Side View

ULTRA™ VS-4 LE vapor degreaser with drum

ULTRA™ VS-4 LE With Drum

ULTRA™ VS-4 LE with top open

ULTRA™ VS-4 LE With Top Open

Vapor degreaser digital safety limit controls

Digital Safety Limit Controls

Vapor degreaser control panel

ULTRA™ VS-4 LE - Control Panel

ULTRA™ VS-4 vapor degreaser filtration with gauge

ULTRA™ VS-4 LE - Filtration with Gauge

ULTRA™ VS-4 LE has excellent solvent containment

ULTRA™ VS-4 LE Excellent Solvent Containment

Vapor degreaser protective crash guards

ULTRA™ VS-4 LE Protective Crash Guards

Vapor degreaser large clean out door

ULTRA™ VS-4 LE Large Clean Out Door

Vapor degreaser with distillation system

ULTRA™ VS-4 LE with Distillation System

Vapor degreaser with power pump out

Power Pump Out

AeroTron™ vapor degreasing solvent

AeroTron™ Vapor degreasing Solvent

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DIMENSIONS
Vapor Cleaning Zone	48"L x 24"W x 30" Deep
Optional Vapor Zone Widths	30”, 36”, 42”, or 48” Wide
Optional Vapor Zone Depths	30”, 36”, 42”, or 48” Deep
Footprint Dimensions	74"L x 74"W x 72" High(24W-30D)
FEATURES
Vapor Cleaning	Vapor Cleaning Zone above Boil Tank
Spray Cleaning	Hand Spray Wand and Large Spray Reserve Tank
Filtration of Immersion Tank	Continuous Filtration
Boil Tank Access Door	Large Access Door System
Spray Wand	Yes; Optional Spray Manifolds
SOLVENT CONTAINMENT
NESHAP Compliant Features	Yes
Primary Condensing Coil	(External Chilled) Stainless Steel
Low-Temp Freeboard Condensation Coil	Refrigerated Finned Stainless Steel operating at -10F to -20F
Freeboard Ratio	> 100%
Watlow Solvent Safety and Temperature Controls	HTC, LTC, SVC, VU, RT and Low-Level Float
Monitoring of the Vapor Degreaser’s Correct Operating Condition	Comprehensive Indicator Light System and Temperature Displays
OPERATING REQUIREMENTS
Solvent Operating Requirement	55 Gallons
Typical Electrical Service	480V, 240V or 208V / 3 Phase

ULTRA™ VS-4 LE Low Emission Features

NESHAP Compliant - Low-Emission Vapor Degreasing System
Solid Stainless Steel Construction - 1/8” Heavy Gauge 304 Stainless Steel used on tank, water separator, spray reserve tank, primary coil, low-temperature coil, lid system, tank access doors and tank fittings.
Stainless Steel Primary Condensing Coil - Requires chiller or facility chilled water.
Sub-Zero Temperature Condensing Coil - Finned stainless steel condensation coil with Copeland R404A refrigeration operating to approximately -20F thus broadening the height of the solvent flash-off dwell zone for enhanced solvent containment.
Hand-Operated Spray Lance System - Mag-drive pump with distillate spray reservoir with Vapor Up Safety Control which requires presence of vapor to permit operation of spray wand.
High Volume Condensate Water Separator - feeding spray reservoir
Digital Display Safety Control Panel with WATLOW Temperature Limit Controls Digital display on Control Panel; temperature set point as well as actual temperature – SVC (Safety Vapor Control), HTC (High Temperature Control), LTC (Liquid Temperature Control) and RT (Refrigeration Temperature Control)
Low-Level Float Safety System - Ensures the minimum amount of solvent in boil sump for proper system operation.
Water Flow Safety Control & Water Flow Temperature Control - ensures proper interaction between chiller and vapor degreaser.
Comprehensive Indicator Light System on Control Panel - Includes solvent low level float fault indicator lights (for easy identification of operating fault conditions). “Spray Ready” indicator light and zero coil “Defrost” indicator light, illuminated on/off switches for easy identification of system condition “Heat”, “Filtration”, Main Power”, “Refrigeration” and “Low-Temp Refrigeration”.
Horizontal Slide Lid - optional two-part lid with sections that meet at the middle of the tank sliding to the left and sliding to the right. Optional power roll-top available.
Two-Level Heat - for expedited start up and additional vapor condensation.
Electric Immersion Heat - Elements are mounted on Clean-Out Door for easy removal and maintenance.
One (1) stainless steel workbasket
Comprehensive 1-Year Manufacturer’s Warranty
ULTRA™ VS-4 LE Operator’s Manual

Vapor degreaser control safety panel — Simple Control Safety Panel

Vapor degreaser hand operated spray lance system — Hand Operated Spray Lance System

Vapor degreaser sub-zero coils — Sub-Zero Coils running standard refrigerant

Vapor degreaser heating elements — Heating Elements Mounted in Clean–Out Door

ULTRA™ VS-4 LE Benefits

Simple engineering and stoutness of design for durability and ease-of-maintenance
Excellent training - start-up, shut down, maintenance and good solvent cleaning work practices
Easy to support in the field with accessible heating elements, clear temperature read-outs, sophisticated indicator light system, and updated refrigeration systems using standard refrigerant
Cost effective operation and maintenance
Compact footprint
Effective with a variety of non-flammable solvents, including chlorinated, brominated & fluorinated
State-of-the-art engineering based on a best practices for simplicity, field supportability and reliability
Minimal Solvent Emissions & Reduced Operating Costs due to NESHAP Compliant coils

ULTRA™ VS-4 LE Options

Electric horizontal slide lid
Increased width or depth increases vapor zone
Spray Manifolds
Power Pump-Out of Boil and/or Immersion Chamber for easy removal of solvent
Stainless Steel Basket Crash Guards
Solvent Containment Spill Tray
Boil Sump Filtration
Boil Chamber Grate to suspend part basket above boiling solvent
Upgraded Filtration System for high volume of contaminate
Additional baskets
Choice of vapor degreasing solvent including EnTron™, EnTron-Aero™, GenTech™ & AeroTron™

ULTRA™ VS-4 LE: Compatible with Non-Flammable Solvents

Simple Change over - The ULTRA™ VS-4 LE is engineered to be compatible with a variety of solvents and in most cases a simple clean out and change of temperature settings is all that is required.
120% Freeboard — helps with vapor containment - so using chlorinated solvents like TCE, TCA, MCL and PERC is still possible.
Sub-Zero refrigeration coil - in addition to the primary refrigeration system, makes using brominated solvents like GenTech™, EnTron™ & EnTron-Aero™ or fluorinated solvents such as AeroTron™ an economical alternative.
Manual or Automated Slide-Lid - provides additional solvent containment for the new generation of fluorinated solvents like AeroTron™ and helps reduce evaporation.

nPB Solvent for General Metal Finishing

Boeing Approved nPB Solvent

Fluorinated Solvent for Precision Vapor Degreasing

Benefits of Working with Reliance:
Manufacturer of Solvents & Equipment

Comprehensive Vapor Degreasing Solution Provider - Reliance is the only industry player that manufactures both vapor degreasing solvent and vapor degreasing equipment. Our vapor degreasing equipment manufacturing expertise combined with our years of working with a variety of solvent cleaning processes make us able to support our customers in a variety of practical ways.
Years of experience - A unique history of developing solvents and manufacturing vapor degreasing equipment for precision aerospace, electronics and optics customers.