warrender - st - seriesst7.0 1-1/2” x 1” 65 52 1.5 56-c or 143/5-tc st7.5 2” x 1-1/2” 110 90...
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WARRENDER - ST - SeriesSeal-less Mag-Drive Pumps
Seal-less Mag-Drive Pump Specialists
- ST -
SERIES
Alloy
MAG-DRIVE
CENTRIFUGAL
PUMPS
(2)www.warrender.com [email protected]
WWAARRRREENNDDEERR,, LLTTDD..SSeeaall--lleessss MMaagg--ddrriivvee PPuummpp SSppeecciiaalliissttss
WWAARRRREENNDDEERR SSeerriieess SSTT EEnndd SSuucctt iioonn CCeenntt rr ii ffuuggaall MMaagg--DDrr iivvee PPuummppss
TTeecchhnniiccaall DDeessiiggnn FFeeaattuurreess• Seal-less magnetic drive coupling • Rugged alloy casing and pump components • Heavy duty alloy containment shell• High efficiency enclosed impeller design• Silicon carbide sleeve vs. carbon journal bearings with intermittent dry-run
capability• High torque magnets suitable for direct starting motors• Close-coupled NEMA motor frame or bearing pedestals
CCoommmmeerrcciiaall BBeenneeffiittss• Avoid production downtime and maintenance due to mechanical seal failures • Eliminates catastrophic seal leakage and potential fines• Meets EPA regulations- exempt from constant seal monitoring• Magnetic coupling allows for servicing the motor or power frame without exposing
process fluid to atmosphere• Extends life of power frame bearings• Enhances plant and worker safety • Prevents the loss of precious liquids
TTyyppiiccaall AApppplliiccaattiioonnss• Hot water • Hazardous & dangerous chemicals• Heat transfer liquids • Toxic and carcinogenic liquids• Refrigerants & cryogenics • Precious & expensive chemicals• Hydrocarbons & solvents • Flammables & pyrophorics• Acidic & corrosive solutions • Biological pathogens• Caustics & air hardening liquids
WWAARRRREENNDDEERR SSeerriieess SSTT alloy centrifugal mag-drive pumps provide theadvantages of a heavy-duty seal-less process pump in a compact, costef fect ive design. SSTT pumps are equipped with zero leakage magnet iccouplings to meet the latest toxic emissions regulations. The absence ofmechanical seals eliminates costly pump maintenance, lost production timeand process contamination.
ST -Series
(3)www.warrender.com [email protected]
MMaatteerriiaallss ooff CCoonnssttrruuccttiioonnAlloy Components• SS-316 Stainless Steel• Hastelloy-C276
Internal Sleeve, Stationary & Thrust Bearings • SIC, AIC, Carbon, PTFE-C, PTFE-G,
Casing Gasket • PTFE, Garlock, Gylon or Graphoil
SSppeecciiffiiccaattiioonnssMMOODDEELL PPOORRTT SSIIZZEE **MMAAXX **MMAAXX HHPP FFRRAAMMEE
((NNPPTT oorr FFllaannggeedd)) GGPPMM TTDDHH
ST6.0 1” x 3/4” 30 40 0.5 56-CST7.0 1-1/2” x 1” 65 52 1.5 56-C or 143/5-TCST7.5 2” x 1-1/2” 110 90 2-3 143/5-TCST8.0 2” x 1-1/2” 170 110 5-7.5 182/4-TC
SSttaannddaarrdd SSTT WWeetttteedd MMaatteerriiaallss:: 316L-SS front casing, impeller and rear casing,silicon carbide and carbon sleeve bearings, carbon thrust bearings, PTFE casinggaskets
** NNoottee:: Maximum condition stated references open pumping capacity and maximumhead at the limits of the curve.
PPeerrffoorrmmaanncceess• 5 Models for Complete Hydraulic Coverage• Flows: to 150 GPM• Heads: to 135’ TDH • Horsepower range: 1/2 to 15 HP• Pressure Ratings: 350 PSIG (MAWP)• Temperature Ratings: Standard Design (240°F)
Mid Temp. Design (390°F)High Temp. Design (450°F)Sub-Zero Temp. Design (0°F)
ST 6.03500 RPMImpeller (A) 3-1/8”Impeller (B) 2-7/8”Impeller (C) 2-5/8”
ST 7.03500 RPMImpeller (A) 3-3/4”Impeller (B) 3-7/16”Impeller (C) 3-1/16”
ST 7.53500 RPMImpeller (A) 4-3/4”Impeller (B) 4-1/8”Impeller (C) 3-7/16”
ST 8.03500 RPMImpeller (A) 5-1/4”Impeller (B) 4-1/2”Impeller (C) 3-3/4”
ST -Series
(5)www.warrender.com [email protected]
Performance Curves
A
B
C
A
B
C
A
B
C
A
B
C
WARRENDER, LTD.28401 N. Ballard Dr., Suite H
Lake Forest, IL 60045
Phone: 847-247-8677 Toll Free: 888-24 PUMPS Fax: 847-247-8680
web site: www.warrender.com email: [email protected]
ST-1006
Authorized Distributor: