Embed Size (px)
Citation preview
FLOWAY® PUMPSVertical Turbine Pumps
VTSP Vertical Turbine Slurry Pump
Excellent MineralsSolutions
Capacity up to 35,000 usgpm (8,000 m3/hr)
Pressure limit 500 psi (35 bars)
HP range up to 2,500 hp (1,850 kw)
Liquid handled Various liquids containing suspended solids with pH of 4 -10
Solids limit 10% by weight, with excursions up to 20% by weight
Particle size up to 1 mm
Temperature/ SG limit up to 175° F (80° C) / 1.2 SG
Available driversNEMA or IEC electic motor (with or without thrust pot), VFD capable, engine driven with right angle gear drive
Floway® VTSP — Specifications
The Floway® VTSP is designed to reduce wear and extend operating life which equals less maintenance down time, fewer spare parts requiring replacement and lower total ownership cost*.
Typical Applications (sump, barrel or barge mounted)
The Floway® vertical turbine slurry pump (VTSP) is specifically designed to handle solids up to 10% by weight while providing superior abrasion resistance
* When compared and tested with the standard Floway® vertical turbine pump bearing assembly.
The patented Floway® VTSP bearing assembly design can offer*
• Up to 4 times longer wear life
• Lower overall cost of ownership
• Mine dewatering
• Tailings
• Reclaim water
• Overflow water
• Seepage
• Process water supply
• Waste water feed
• Thickener overflow
• Barrel mounted booster
• Barge mounted pumps
• Water supply (fresh water, lakes and rivers)
Floway® VTSP bearing assembly features:
• Grease packed and sealed from pumpage
• Staged seal design for extended wear life
• Hard-coated shaft and bearing journals
• No external flush required
• Patented design
Hard-coated shaft in bearing area
Fabricated flanged column sections
416 SS or 17-4-PH metal shafting
Threaded or double keyed shaft couplings as required
316 SS collets
Hard-coated shaft in bearing area
Cast iron bowls with abrasion resistant coating on hydraulics
Semi-open impeller features:
• Adjustable as pump wears to maintain performance without disassembly
• Hardened stainless steel material for increased abrasion resistance and extended wear life
• No wear-rings to wear out
Shaft seal features:
• Mechanical seal designed for slurry services
• Isolation device to keep solids away from seal
• No leakage. No adjustment required
• No external flush required
2494 S Railroad Avenue
PO Box 164
Fresno, CA 93707 USA
Tel: +1 559 442 4000
Fax: +1 559 442 3098
Email: [email protected]
Excellent MineralsSolutions
Weir Minerals Floway Pumps
Copyright © 2014, Weir Slurry Group, Inc. All rights reserved. FLOWAY is a trademark and/or registered trademark of Weir Floway, Inc.WEIR and WEIR (logo) are trademarks and/or registered trademarks of Weir Engineering Services Ltd.
Performance data shown is approximate. For actual pump performance contact your local representative.
Floway® VTSP Coverage Chart 50HzH
ead
per
Sta
ge (
m)
Rate of Flow (m3/hr)
100
10
1
1 10 1000 10000100
2 Pole 4 Pole6 Pole 8 Pole
NPSH3 @ 1st Stage Impeller0
1
10
NPS
H3
(m)
Hea
d p
er S
tage
(ft
)
Rate of Flow (gpm)
1000
100
10
10 100 1000 10000010000
2 Pole 4 Pole6 Pole 8 Pole
NPSH3 @ 1st Stage Impeller
Floway® VTSP Coverage Chart 60Hz
0
10
100
NPS
H3
(ft)
Aftermarket service and supportFor more than 80 years, Weir Minerals Floway Pumps has provided customers across the globe with quality parts and service. If you need replacement parts and service, please contact us today by email,
Floway® Pumps genuine replacement parts — make the right choice for your pumping system.
For additional information please contact your local Weir Minerals Floway Pumps representative or visit,
www.weirminerals.com/Floway
