ALFA LAVAL SX3/027/H ROTARY LOBE PUMP W/ 2" SANITARY FITTING

Description

This listing is for an Alfa Laval SX3/027/H Rotary Lobe Sanitary Pump Head with stainless steel pump base plate and shaft guard. This the pump assembly was made to accept a Sumitomo Cyclo 6000 Gearmotor (frame size 6105) and TB Woods coupling for a complete unit to suit your application. We bought two of these surplus units about 7 years ago for use in our company's pilot plant. One unit was converted to FKM seals and is still in service today. This second unit was never utilized and includes the EPDM seals from the other pump. The pump head may be Surplus Stock, but it is still a state-of-the-art quad lobe rotary pump ready for use in your sanitary application.
The specific parts included:
Alfa Laval SX3/027/H Rotary Lobe Pump Head (M/N SX3NLD-20MDE405CC1)
SX3/027 Pump 50mm TRICLAMP
SS Multilobe / 150 °C / 5 BAR
R00 Seal SC/SC EPDM USP CLASS VI
Pump Head Mechanical & Electropolished TO 0.5 RA
PAINT: WHITE
Stainless Steel Pump Base Plate and Shaft Guard (Designed to mount a Sumitomo Frame Size 6105 Gearmotor and TB Wood's SURE-FLEX Type S coupling)
Surplus elastomers
1x Joint ring EPDM USP VI SX3 Elastomer (Item No. 9630069395, P/N 5381.305)
2x Cup seal EPDM USP VI Elastomer Sx2-3 (Item No. 9630069425, P/N 5382.205)
2x Squad ring EPDM SX3 (Item No. 9630069433, P/N 5383.305)
2x Cup seal EPDM SX3-4 (Item No. 9630069421, P/N 5382.305)
6x O-ring FPM USP V1 (Item No. 9630865836, replacement P/N 109513)
Instruction Manual
Preventative Maintenance Guidelines
Test/certification documents:
Performance Test/Curve Certificate
Passivation/Surface Finish Certificate
Hydrostatic Test Certificate
Animal Sourced Material Free Certificate
USP Class VI Certificate of Conformity
The unit is professionally crated for transport with dimensions 36”x18”x18” (LxWxH) and weight 200lbs. Cline Scientific can arrange freight transport for a nominal fee or you can arrange for you own transportation. Buy with confidence, the unit comes with 180-Day Warranty including money back guarantee from Cline Scientific.
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Introduction
The Alfa Laval SX Rotary Lobe Pump is designed with optimized pump head geometry and multi-lobe rotors to ensure low-shear operation with minimum pulsation. This makes the SX the best choice for maintaining the integrity of
delicate products.
The pump is designed according to the most stringent hygienic design standards and with verified, effective Cleaning-in-Place (CIP) and Sterilization-in-Place (SIP).
Applications
The SX Rotary Lobe pump is designed for gentle transportation of process fluids in hygienic and ultra-clean applications in the biotechnology and pharmaceutical industries, in the home and personal care sector, and for demanding food applications.
Benefits
·
Low pulsation and very gentle pumping, making the pump ideal for sensitive products.
·
Minimized shearing for protecting end-product quality.
·
Low maintenance, increased process uptime.
·
Maximized performance and minimized risk of contamination.
Standard design
All media contacting steel components, like the rotor case, front cover, rotors and rotor nuts, are in W. 1.4404 (AISI 316L). The robust cast iron gearbox provides maximum shaft rigidity and easy oil seal replacement. The gearbox design is universal which enables the flexibility of mounting pumps with the inlet and outlet ports in either a vertical or horizontal plane by changing the foot and its position.
The standard Alfa Laval SX has four-lobe rotors rated to 150°C (302°F), facilitating use with CIP and SIP processes.
Fully front-loading and fully interchangeable single, single flushed, and double mechanical shaft seals are available. All media contacting elastomers are controlled compression joints, the latest technology where static and dynamic elastomer seals are used to prevent leakage of pumped media to the atmosphere.
The Alfa Laval SX can be supplied either as a bare shaft pump or mounted on a base plate complete with coupling, guard, gear motor and shroud for easy, plug-and-play installation.
Working principle
A gear train in the pump gearbox drives the rotors and provides accurate synchronization of the multi-lobe rotors. The movement of the counter-rotating rotors creates a partial vacuum that allows atmospheric pressure or other external pressures to force fluid into the pump chamber. As the rotors revolve, an expanding cavity forms, filling with fluid. As the blades disengage, each dwell forms a cavity. As the rotor blades engage, the cavity diminishes, and fluid is displaced into the outlet port.
TECHNICAL DATA
Standard specification
Product wetted steel parts: W. 1.4404 (316L)
Inside surface finish: Mech Ra
≤
0.8, Elec Ra
≤
0.5
Gearbox: Cast iron, painted FDA white
Base plate: Stainless steel
Coupling guard: Stainless steel
Rotor: Four-lobe
Product wetted elastomers: EPDM
Shaft seal: Single mechanical (R00)
Rotary seal face: Carbon
Stationary seal face: Stainless steel
Shaft seals
Single, single flush and double mechanical available. All options are fully front loading and interchangeable.
Max flush pressure, single flush: 0.5 bar
Max flush pressure, double mechanical: 1 bar over product pressure
Water consumption, flushed or double mechanical: 0.5 l/min
Flush connections: BSPT or NPT
Temperature
Max process and CIP temperature: 150°C, 302°F
Media contacting elastomers
All media contacting elastomers are controlled compression joints, the latest technology where static and dynamic elastomer seals are used to prevent pumped media leaking to atmosphere.
Flows/Pressures/Connections
Displacement: 0.266 Litre/rev, 7.03 US gall/100 rev
Inlet and Outlet Connection Size: 50 mm, 2 in
Differential Pressure: 15 bar, 215 psi
Maximum Speed: 1000 rev/min
Maximum Solid Size Capability
Max
. size of spherical solids: 13 mm, 0.51 in
Weight
Bare Shaft Pump, Horizontal Porting: 59 kg, 130 lb
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Terms of Sale:
Warranty
:
**We offer a
180-DAY WARRANTY
for all USED or NEW equipment unless stated otherwise in the description. Disposable consumable items do not come with any warranty, but are backed by the eBay money back guarantee.**
Explanation: We test our items before we list them and before we ship them to you. We try to describe the functionality of the item to the best of our ability. We understand the nature of used items and offer a 180-DAY WARRANTY (or as otherwise stated) in case of any fault in the machine.
Warranty Specifics: The warranty includes free returns for any reason within the first 30-Days. If at any point within the 180-Days (or as otherwise stated) your item fails, feel free to message us and we will take care of you. If you would like a return, a shipping label will be provided for you. If you need an exchange and we have an item available for you, we will be more than glad to process an exchange for you. The warranty starts on the day your item arrives at your door (as shown by the tracking number).
Exceptions/Voids: The warranty does not cover for faults that were already described in the listing before purchase. Please read the listing carefully to avoid any confusion. The warranty is VOIDED for items listed FOR PARTS OR REPAIR.
Returns:
Returns are available for any item that is listed as USED and covered under the WARRANTY. If your item arrives damaged or non-working feel free to contact us. If the buyer would like a return because they changed their mind about the item, there will be no restocking fee but shipping costs will have to be paid by the buyer. In this situation, please contact us and provide a tracking number once you have shipped your item back.
If an item is listed for PARTS OR REPAIR all sales are final.
Missing Parts:
We specifically write in our listing what accessories come with your item.  Although very rare, if your order happens to be missing parts that are mentioned as being provided, please contact us directly and we will accommodate you as quick as possible. Please do not open a return in this situation.