YANGTECH SMP Series User manual

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(ENGLISH2206)
SMP-SERIES
MECHANICAL-DRIVEN DIAPHRAGM PUMP
SMP-7015/7030/7060/8015/8020
O P E R A T I O N M A N U A L

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SMP- Series Diaphragm Metering Pump
SMP-7015/7030/7060/8015/8020
Installation & Maintenance Manual
1. NOTICES
Not in accordance with the manual may cause malfunction of
pump or even injury of operator!
Read this manual thoroughly before installation and operation.
Install this pump in a place of ventilation (environmental temp. between 5~40 ). Keep
away from high temperature / high humidity / corrosive gases.
Outdoor installation of this pump is allowed (IP55 proof enclosure). But to give a
shelter can effectively increase the pump`s life.
This product is not explosion-proof rating, do not install in a place of potentially
gas/dust explosion.
Confirm the power source is correct before use.
In case of very rating control by 4~20mA signal, a inverter which support 4~20mA
signal is necessary. However the frequency setting between 30~60Hz is suitable, too
high or too low of frequency may cause damage of this product.
Must drain the pipe before installation. Install pump to a pressured pipe is extremely
high dangerous. It may cause a serious injure of operator.
Do not operate the pump in a pressure higher than specification , or fluid viscosity
>1000 cP or temperature >60 .
This unit is not suitable for all kind of chemical fluid. Some solvents, extreme acid, high
oxidization high temperature or high viscosity fluid may cause malfunction of pump.
Wear a chemical protect mask and gloves before repair or maintenance.
Please do not try to modify the pump or use non-original parts. These damage pump and
cause warranty become invalid.
2. WARRANTY
Under normal operating and maintenance conditions, we are responsible to this product
for one year's warranty from the date of shipment.
Product failures within the validity period of the warranty are repaired by our company
free of charge (except freight).
Grease, diaphragm and all rubber oil seals and gaskets are consumable parts that are not
covered by the warranty.
Warranty is for the pump itself only. The user extension loss that may occur in the event
of a pump failure is not included.

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3. MODEL IDENTIFICATION
SMP-7015-ACH-221
A B C D E F G
A= Series Code (Pump Series)
B= Diaphragm Diameter (70=
C= Reduce Rate (15=1:15, 20=20:1, 30=30:1, 60=60:1)
D= Material Code (Consult table below)
E= Joint Code (H/H1= Hose Type ,U= Union Type, F= Flange Type)
F= Power Code 1 Volts(11=100/110/120V, 22=200/220/240V, 38=380V,
41=415/440V, 48=480V)
G= Power Code 2 Phases(1=one phase, 3=three phase)
MATERIAL CODE
Material Code AC AF BS VS SS
Application General
Acid
Strong Oxidative
Acid
General
Base
Thick
fluid Solvent
1.Valve Ball Ceramic Ceramic SUS316 SUS316 SUS316
2.Valve Seat FKM PTFE PVC PVC PTFE
3.Pump Head PVC PTFE PVC PVC SUS420
4.Diaphragm PTFE + EPDM + SUS304 + Nylon Fiber
5.O-Ring FKM PTFE EPDM EPDM PTFE
6.Gasket FKM PTFE EPDM EPDM PTFE
Remark PVC Polyvinyl chloride
SUS420/316 Stainless Steel
FKM Fluoro Rubber (Viton)
EPDM Ethylene Propylene Rubber
PVDF Polyvinylidene fluoride
Ceramic Al2O3
PTFE Polytetrafluoro Ethylene

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4. PACKING DIMANTIONS AND CONTENTS
PACKING DIMENSIONS
Model Packing Dimensions Net Weight
(Kg)
Gross Weight
(Kg)
7015/7030/7060
L253mm*W205mm*H242mm
(Double layer corrugated paper carton) 3.6 4.9
8015/8020 L273mm*W225mm*H250mm
(Double layer corrugated paper carton) 5.6 6.6
Package Contects
SMP-7015/7030/7060
No. Contents ACH BSH AFH VSH SSH
1. Pump*1 S S S S S
2. PVC Hose S S S
3. PTFE Hose 8*10mm*3.0m O O
4. Set (M6-25screw+nut*2+washer *4) *1 S S S S S
5. Manual*1 S S S S S
6. PTFE Connector 8*10mm*1 S
7. SUS304 Connector 8*10mm*1 S
8. PTFE Foot Valve (8*10mm) *1 O O
9. PVC Foot Valve S S S
10. PTFE Injector (8*10mm)*1 O O
11. PVC Injector O O O
12. PVC M24 to 1/2" pipe adaptor*2 O O
S : Standard O: Optional Null: Not suitable, Model H1:For 10mm hose as PP/PVC/PTFE.
SMP-8015/8020
No. Contents ACH BSH AFH VSH SSH
1. Pump*1 S S S S S
2. PVC Hose S S S
3. PTFE Hose 8*10mm*3.0m O O
4. Set(M6-25screw+nut*2+washer*4)*1 S S S S S
5. Manual*1 S S S S S
6. PTFE Connector 8*10mm*1 S
7. SUS304 Connector 8*10mm*1 S
8. PTFE Foot Valve (8*10mm) *1 O O
9. PVC Foot Valve S S S
11. PTFE Injector (8*10mm)*1 O O
12. PVC Injector O O O
13. PVC Union-1/2"(13*22mm)*2
ACU
(
S)
BS
U
(S)
14. PVC Flange+Flange gasket,1/2",10K*2
ACF
(S)
BS
F
(S)
S : Standard O: Optional Null: Not suitable
(Please confirm the contents and quantity of the contents correctly after unpacking.)

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5. INSTALLATION
1. Make sure this pump is horizontally installed.
2. Make sure that the power source is correct before power connections. The correct
connections as below:
3-Phase 1-Phase
W=White BK=Black BL=Blue R=Red
C=Capacitor
3. Use diameter of 7-8mm power cable (3 or 4-wires), turn tight cable hold nut and use gasket
between cover and power box. Ground terminal must connect to the ground wire and should
be fixed.
4. Please pay attention to the installation environment to avoid places with high temperature
and humidity or poor ventilation. Continuous operation> 2 hours, the motor temperature can
reach 65~75 (three phase) or 75~85 (single phase). This is a normal phenomenon and
will not affect the life of the motor, but a well-ventilated place can effectively dissipate heat
and reduce acid , The environmental concentration of alkali or volatile chemicals prolongs
the life of the pump.
5. This product can be installed on the ground or on the wall. Must secure this product to avoid
looseness cause by vibration.
6. It is necessary to tighten the joints with bare hands when installing. Do not use tools to
handle the plastic joints to avoid damage.
7. After fixing the pump, connect certificated hose/pipe to the inlet/outlet connector and the
foot-valve (with filter). The foot-valve should 10-15cm higher than the bottom of the source
tank to prevent from sucking sediments.
8. Notices of piping (Piping configuration consult scheme 1)
1. If pump location is above chemical container, do not excess 2.0meters higher than the
chemical lowest level in the container and check valve must be installed vertically.
High suction head may lead fail inhalation. Permissible suction head is affected by
Liquid viscosity, specific gravity, pipeline conditions. (We do not guarantee suction
head of this product)
2. When input hose is empty, pump may not be able to suck liquid into pump head
automatically. In this case you can try to full the input hose with liquid then
raise it up higher than pump head and start pumping. This procedure may solve
suction problem. (If a pipe injector will be install, install it after pump can pump
out normally.)

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3. The pressure loss cause by pump pulse should below 1.0 Kgf/cm2 ,otherwise the pipe
start to vibrate. In this case, a pulse reducer can be installed or reduce piping
length/elbow or increase pipe diameter.
4. Be aware that pressure discrepancy between input output hose should higher than the
inner pressure loss of this pump otherwise, overfeeding even siphon phenomenon may
occur. In this case an anti-siphon/backpressure valve(both are optional) should be
installed.
5. Fluid which is easy to gasify or vaporize (Ex. H2O2, most solvents). Gas in pump head
cause variation of flow rate. In this case purge the gas through drain valve.
6. Output pipe may install following devices to solve some problems
Pulse damper -To reduce pipe vibration especially pipe is long/thin/plenty of
elbows
Pressure gauge -To monitor output pipe pressure.
Release valve -To prevent pipe from rupture cause by exceptional high
pressure and secure operator against hazard.
Back-pressure -To keep constant pressure of output pipe and improve flow
valve rate stability.
Pipe injector -To connect hose/pipe to other pipe.
Anti-siphon - If pumping destination altitude is lower than source
Valve tank siphon phenomenon occur. In this case an anti-siphon
valve should be installed.
9. The pump installation system as below
1. Level sensor
2. Check valve/filter
3. Pump
4. Release valve
5. Pressure gauge
6. Back pressure valve
7. Analog controller
8. Analog sensor
9. Target chemical tank
10. Pipe injector
11. Source chemical tank
12. Pulse damper
13. Flow sensor
14. Digital/analog flowcontroller
15. Drain valve pipe
16. Anit-siphon valve
17. Invertor
18. Power supply control box
NOTICE
Not all of these devices
are installed. In most
case only part of the
components will be installed
installed.

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6. OPERATIONS
Before operation make sure of correct power source and on leakage of
pipe/connectors. Both direction of the motor is suitable for the pump. (No need to
check the direction)
To change the flow rate, loosen the fix-nut then turn the flow regulator knob while the
pump is running. (Do not turn the flow regulator knob when pump is stop). Set the
indicator between 0-10 (clockwise to reduce flow rate the opposite to increase).
Indicator
Fix screw
flow regulator
knob
When indicator monitors at 10(100%), the stroke is at full length, when0(0%), it
means stroke is running at 0% of max. stroke length. The pump flow rate is
proportionally to the stroke length.
7. FLOW HARTS

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8. COMMON ABNORMAL SITUATIONS AND SOLUTIONS
SITUATIONS FACTORS SOLUTIONS
Can not start the
motor
No power or power source is
incorrect Support correct power source
Power switch not turn on Turn on power switch
Malfunction of Magnetic switch
or an action of current protector
Repair(renew) the magnetic
switch or reset the current
protector
The coil of the motor is burned out Replace a new one
Loose power connection Check and reconnect
Motor over heat
(>85 C for single
phase or >95 C for
three phase)
Over high viscosity of fluid Reduce viscosity of the fluid
Over high pressure of outlet Reduce the pressure
Blocking of the pipe Eliminate the blocking
Power source is too high or too low Use correct power source
Bad insulation of the motor coil Renew motor coil
Abrasion of bearing or the bad
lubricity
Renew the bearing or improve
the lubricity
High environmental temperature or
bad ventilation
Improve temperature and
ventilation of the environment
No fluid output or
output reduce
obviously
Motor is not running (No output) Start the motor
Fluid viscosity become high Reduce fluid viscosity
Blocking of the pipe or foot valve Eliminate from blocking
Check-ball pad is dirty or deformed Clean or Renew the pad
No
fluid to be pumped
Fill the inlet
-
tan
k
Leakage of the pipe
Patch up the leakage
Rift of the diaphragm Replace with a new one
Drive mechanism malfunction
(Noise)
Renew the drive mechanism
Abnormal noise or
vibration
Power source problem (incorrect or
disconnection of power or lack of a
phase)
Check and reinstall power
source
Abrasion of bearing or the bad
lubricity
Renew the bearing or
improve the lubricity
Abrasion of gears of the reducer Replace with a new reducer
Air choke occur in the pump head Open purge valve to purge the
air
Leakage of fluid
Looseness inlet/outlet connector
or incorrect installation of
O
-
ring
Fix the connector / reinstall
O-ring
Looseness of fix
-
screws
Fix the loosen screws
O-ring / seal gasket is broken or
deformed
Replace with a new one
Rift of the diaphragm
Replace with a new one

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9. MAINTENANCE
Keep low temperature and good ventilation of the operating environment
If blocking happens, disassemble the connector/foot-valve/pipe then clean up and
reassemble the parts according to the illustrations at P.9-10.
Check the power cable is normal and connectors are clean and tight regularly.
Avoid the chemical splash on the pump. If do, wash off immediately.
Check for abnormal noise/temperature (higher then 80 )/leakage regularly. Solve
them COMMON ABNORMAL SITUATIONS AND
SOLUTIONS at p.8
Check and tighten screws of the pump every six months.
The reducer of this pump is no need of lubrication.
Diaphragm changing procedure as below
1. Loose and remove screws of six.
2. Remove Pump head.
3. Turn counterclockwise to remove
old diaphragm.
4. Turn clockwise to install new
diaphragm.
5. Install Pump head.
6. Tighten screws.
screws Pump Head Diaphragm

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10. WET PARTS EXPLODED VIEWS
SMP-7015/30/60

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SMP-8015/20

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11. SYSTEM EXPLODED VIEWS
SMP-7015/30/60
The wet parts exploded view consult P.10

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SMP-8015/8020
Other types of head section exploded view consult P.12

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12. Dimensions and Specifications
8015/20
ISO9001
7015/30/60
Dimensions (mm)
H W D H1 FW FD D1
SMP-7060/30 185 215 175 95 50 55 80
SMP-7015 205
SMP-8020 210 247 205 110 73 63 95
SMP-8015 237
Specifications
Model
Item \ Frequency
SMP-7060 SMP-7030 SMP-7015 SMP-8020 SMP-8015
60 50 60 50 60 50 60 50 60 50
1. Discharge
Rate (Max.)
(ml/min)
(H2
0.0 150 125 350 290 750 625 1000 800 1400 1150
1.0 Kg 150 125 350 290 740 615 950 760 1320 1080
3.0 / 150 125 340 280 730 605 890 700 1240 1000
5.0 cm2 150 125 330 275 720 595 830 650 1150 920
10.0 145 120 320 265 - - -
2. Pressure Max.(kg/cm
2
) 10.0 8.0 4.5 5.0 4.5
3. Stroke Length (mm) 0.0~4.0 0.0~4.5
4. Pulse Rate (pulse/min) 30 25 90 75 120 100 90 75 120 100
5. Diaphragm Diameter.(mm) 70 80
6. Joint / Hose / Pipe
-H:70= ,80= *15mm)PVC Hose
-H1:10mm Hose PP/PVC/PTFE, 80=No such model
-U:70=80=1/2 (13*22mm)PVC Union
-F:70=80=1/2 Flange +1/2 (13*22mm)PVC Union
7. Power
-11 -221=220V,
-223=200/220/240 3 -383=380V, 3
-413=415/440, -483=480V, 3
50,60Hz/25W/IP55/E Class 7015/30/60 =25W 8015/20 =40W
8. Net Weight
(Kg)
AC/BS/VS/AF 3.9 5.9
SS 4.9 6.9
The above specifications are subject to change without prior notice.
( )

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Manufacturer/Sale
®