EnviroGear® V Series Pumps

Introducing the EnviroGear® V Series Asphalt Pump. We understand that pumping asphalt is a challenge as it changes temperatures and can range from a solid to a liquid with a wide variety of fluid characteristics depending on the chemical makeup. And - let’s face it - the competition isn’t getting the job done. EnviroGear V Series pumps address and overcome these challenges, and do so in a way that is safe, reliable and economical.

Features and Benefits

The V Series’ innovative design includes a wide variety of new and standard-setting features that have established a series of industry firsts within the asphalt market.

Industry’s Largest Jacketed Surface Area

The V Series Pumps feature up to 35% more jacket surface area than the competition, which improves system reliability by incorporating the following features:

  • The unique ability to utilize the jacketed head and pressure relief valve (PRV) simultaneously
  • Jacketing located behind the pump rotor, which removes a known cold spot that can result in hard startups and premature pump and seal failures
  • The industry’s largest jacketed surface area on the pump case and PRV that enables uniform heating whether using steam or hot oil
First Direct Replacement for Viking® 34 Series Pump & Parts

First drop-in replacement for the Viking® 34 Series Pump. Replacing an existing Viking pump usually requires no modification to the piping, driver, baseplate or coupling, while also keeping flow rates unchanged. V Series components are also part-for-part interchangeable with the Viking 34 Series Pump and offer very specific design enhancements to improve reliability.

Rotatable Flanges

Allows the operator to use both right-handed and left-handed flange orientations as needed without additional lead times or costs associated with left-hand configuration pumps.

High-Strength Ductile Iron Gear Material as Standard

High-strength ductile iron is EnviroGear’s standard offering with other hardened material component options available to provide improved pump life:

  • Surface hardened case, head, rotor, idler and shaft
  • Special high-temperature hardened steel idler pin
  • Hardened cast iron idler bushing, RBS radial bushing, and stationary thrust washer

Performance and Specifications

Model

V2-55

V2-133

V2-254

V2-423

PORT SIZES¹

2-1/2" ANSI

3" ANSI

4" ANSI

5" ANSI

PUMP ONLY

180 lb (82 kg)

350 lb (160 kg)

530 lb (240 kg)

750 lb (340 kg)

RPM

420

350

280

280

GPM (M³/H)

90 (20)

200 (45)

280 (64)

450 (102)

MAX DISCHARGE PRESSURE PSIG (BAR)¹

100 (6.9) > 20 cSt

75 (5.2) > 20 cSt

75 (5.2) > 20 cSt

75 (5.2) > 20 cSt

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