manualshive.com logo in svg

Dover Wilden Original A4, Инженерия, эксплуатация и обслуживание

Поделиться
Скачать
Dover Wilden Original A4 Скачать руководство пользователя страница 11

9

WILDEN PUMP & ENGINEERING, LLC

WIL-10260-E-02

SECTION 5F

PERFORMANCE CURVES

A4 METAL ACCU-FLO™ RUBBER-FITTED

Height .................................. 442 mm (17.4")
Width ................................... 391 mm (15.4")
Depth .................................. 285 mm (11.2")
Est. Ship Weight ..........Aluminum 16 kg (36 lbs)

Stainless Steel 25 kg (55 lbs)

Cast Iron 25 kg (55 lbs)

Hastelloy 25 kg (55 lbs)

Air Inlet ....................................10 mm (3/8")
Inlet ..................................... 38 mm (1-1/2")
Outlet .................................. 32 mm (1-1/4")
Suction Lift ........................... 7.6 m Dry (25')

8.8 m Wet (29')

Displacement per
    Stroke ........................... 0.53 l (0.14 gal.)

1

Max. Flow Rate ................. 174 lpm (46 gpm)
Max. Size Solids ...................4.8 mm (3/16")

1

Displacement per stroke was calculated at 4.8 bar 

(70 psig) air inlet pressure against a 2 bar (30 psig) 
head pressure.

Example:

To pump 49 lpm (13 gpm) against a 

discharge pressure head of 2.7 bar (40 psig) 
requires 4.1 bar (60 psig) and 20 Nm

3

/h(12

scfm) air consumption, and a pump speed of 
115 strokes/minute. (See dot on chart.)

Caution: Do not exceed 8.6 bar (125 psig) air 
supply pressure. 

Flow curves are for “optimal speed” conditions only. The “optimal speed” is that speed which 
provides the maximum flow under a particular air and fluid pressure condition. The optimal speed 
varies for different fluid and air pressures. Recommendations for optimal speed can be found on 
the right side of the flow curve.

Flow rates indicated on chart were determined by pumping water.

For optimum life and performance, pumps should be specified so that daily operation  parameters 
will fall in the center of the pump performance curve.

[LPM]

Water Discharge Flow Rates

SECTION 5G

70/30 OPERATING CONDITION

A4 METAL ACCU-FLO™ RUBBER-FITTED

[LPM]

Water Discharge Flow Rates

This curve demonstrates the flow 
created when the stroke rate is modi-
fied under a static air and fluid pres-
sure condition. This curve can be 
applied to different pressure conditions 
to estimate the change in flow due to 
stroke rate.

Содержание Wilden Original A4

Страница 1: ...EOM S i m p l i f y y o u r p r o c e s s Engine e ri n g Opera ti o n Maint e n a n ce Original Series METAL Pumps T4 A4 WIL 10260 E 02 REPLACES EOM T4 A4M 4 05...

Страница 2: ...ontrolled 11 B A4 METAL Accu Flo 11 SECTION 7 INSTALLATION OPERATION A Installation Turbo Flo Suggested Installation Drawing 12 B Operating and Maintenance 13 C Principles Behind Accu Flo Pumps 14 D I...

Страница 3: ...ump should be disconnected and all air pressure allowed to bleed from pump Disconnect all intake discharge and air lines Drain the pump by turning it upside down and allowing any fluid to flow into a...

Страница 4: ...09 Spark free BSPT Wil Gard II 220V 0113 Stallion internals spark free BSPT 0120 Saniflo FDA Wil Gard II 110V 0124 Saniflo FDA Accu Flo 24 V DC x proof coil Intl PTB approved 0127 Saniflo FDA Accu Flo...

Страница 5: ...the liquid chamber see shaded area FIGURE 2 When the pressurized diaphragm diaphragm A reaches the limit of its discharge stroke the air valve redirects pressurized air to the back side of diaphragm...

Страница 6: ...ID INLET 32 mm 1 1 4 BSP FNPT LIQUID DISCHARGE 19 mm 3 4 BSP FNPT AIR EXHAUST A B C D E F G H J K L M N P R S T DIMENSIONS ITEM METRIC mm STANDARD inch A 391 15 4 B 63 2 5 C 219 8 6 D 442 17 4 E 285 1...

Страница 7: ...FNPT AIR INLET A F G H J B C D E 51 mm 2 TRI CLAMP 51 mm 2 TRI CLAMP 13 mm 1 2 BSP FNPT AIR INLET 19 mm 3 4 BSP FNPT AIR EXHAUST A F G H J K L B C D E DIMENSIONS ITEM METRIC mm STANDARD inch A 391 15...

Страница 8: ...o that daily operation parameters will fall in the center of the pump performance curve LPM Water Discharge Flow Rates SECTION 5B PERFORMANCE CURVES T4 METAL ULTRA FLEX FITTED Height 452 mm 17 4 Width...

Страница 9: ...ied so that daily operation parameters will fall in the center of the pump performance curve LPM Water Discharge Flow Rates SECTION 5D PERFORMANCE CURVES T4 METAL PTFE FITTED Height 442 mm 17 4 Width...

Страница 10: ...mm 1 2 1 Displacement per stroke was calculated at 4 8 bar 70 psig air inlet pressure against a 2 bar 30 psig head pressure Example To pump 98 4 lpm 26 gpm against a discharge pressure head of 2 7 ba...

Страница 11: ...ute See dot on chart Caution Do not exceed 8 6 bar 125 psig air supply pressure Flow curves are for optimal speed conditions only The optimal speed is that speed which provides the maximum flow under...

Страница 12: ...40 psig requires 4 1 bar 60 psig 18 7 Nm3 h 11 scfm air consumption and a pump speed of 115 strokes minute See dot on chart Caution Do not exceed 8 6 bar 125 psig air supply pressure Flow curves are...

Страница 13: ...ation atmospheric pressure and pipe friction loss all affect the amount of suction lift your pump will attain Suction lift curves are calibrated for pumps operating at 1 000 305 m above sea level This...

Страница 14: ...ION Selecting a site that is well within the pump s suction lift capability will assure that loss of prime troubles will be eliminated In addition pump efficiency can be adversely affected if proper a...

Страница 15: ...records make it possible to identify pumps that are poorly suited to their applications MAINTENANCE AND INSPECTIONS Since each application is unique maintenance schedules may be different for every pu...

Страница 16: ...rical power is off THE MODEL A4 WILL PASS 4 8 mm 3 16 SOLIDS THE M4 STALLION WILL PASS 13 mm 1 2 SOLIDS WHENEVER THE POSSIBILITY EXISTS THAT LARGER SOLID OBJECTS MAY BE SUCKED INTO THE PUMP A STRAINER...

Страница 17: ...every 50 million cycles Continuous lubrication with a compatible oil is not harmful and will provide longer seal life but it may flush all grease out of the unit A red button on the side of the air v...

Страница 18: ...e If air continually blows out the exhaust in very large quantities the air valve seals may be worn beyond their ability to function In this case the valve must be replaced NOTE Before the valve is sc...

Страница 19: ...4 outlet and is designed for flows up to 81 gpm 307 lpm The model T4 is available in aluminum cast iron or 316 stainless steel wetted parts The air valve is manufactured of brass PTFE coated brass ni...

Страница 20: ...h or by rotat ing the diaphragm by hand remove the diaphragm assembly Step 4 Figure 4 Remove the discharge valve balls and seats from the liquid chambers and inspect for nicks gouges chemical attack o...

Страница 21: ...haft which remains connected to the opposite side diaphragm assembly Figure 9B Repeat disassembly instructions for the opposite liquid chamber Inspect diaphragm assembly and shaft for signs of wear or...

Страница 22: ...is preventing the air valve piston from moving freely Also remove and clean the air valve screen P N 04 2500 03 If the air valve piston does not move freely after the above cleaning the air valve shou...

Страница 23: ...inder ports is maintained see Figure D Reinstall air valve to center block of pump Tighten per the torque specification GLYD RING REPLACEMENT When the Glyd rings become worn they will no longer seal a...

Страница 24: ...tions on this page The following tips will assist in the assembly process Clean the inside of the center section shaft bushing to ensure no damage is done to new seals Stainless bolts should be lubed...

Страница 25: ...ape should overlap approximately 13 mm 1 2 Proceed to install the PTFE tape on the remaining diaphragm The Wilden T4 cast iron pumps require PTFE gasket tape on the liquid chambers P N 04 9502 99 Othe...

Страница 26: ...24 WILDEN PUMP ENGINEERING LLC WIL 10260 E 02 SECTION 9A EXPLODED VIEW PARTS LISTING T4 METAL AIR OPERATED RUBBER TPE OR ULTRAFLEX FITTED...

Страница 27: ...03 04 5000 03 04 5000 02 04 5000 02 04 5000 03 04 5000 03 22 Clamp Band Large 2 04 7300 08 04 7330 08 04 7300 03 04 7330 03 04 7300 08 04 7330 03 04 7300 03 04 7330 08 04 7330 03 04 7300 03 70 04 7330...

Страница 28: ...26 WILDEN PUMP ENGINEERING LLC WIL 10260 E 02 PTFE Assembly SECTION 9B EXPLODED VIEW PARTS LISTING T4 METAL AIR OPERATED PTFE FITTED...

Страница 29: ...03 70 23 Clamp Band Small 4 04 7100 03 04 7100 03 04 7100 03 04 7100 03 04 7100 03 70 04 7100 03 70 24 Discharge Manifold 1 04 5020 01 04 5020 01 04 5020 03 04 5020 02 04 5020 03 70 04 5020 03 70 25 I...

Страница 30: ...28 WILDEN PUMP ENGINEERING LLC WIL 10260 E 02 SECTION 9C EXPLODED VIEW PARTS LISTING A4 METAL ACCU FLO...

Страница 31: ...ifold 1 04 5020 01 04 5020 04 04 5020 03 04 5020 02 04 5020 01 04 5020 04 04 5020 03 04 5020 02 18 Inlet Housing 1 04 5080 01 04 5080 04 04 5080 03 04 5080 02 04 5080 01 04 5080 04 04 5080 03 04 5080...

Страница 32: ...1120 50 N A N A Wil Flex 04 1010 58 N A 04 1080 58 04 1120 58 N A N A Sani ex 04 1010 56 N A 04 1080 56 04 1120 56 N A N A Fluoro Seal N A N A N A N A 04 1200 34 N A PTFE 04 1010 55 N A 04 1080 55 N A...

Страница 33: ...4 22 4 8 40 40 40 32 00 2110 99 155 60 120 110 4 8 08 08 06 840 NEMA 7 UL CSA Voltage 10 Current A AC AC DC Power W DC Resistivity Part Number 60 Hz 50 Hz 10 Inrush Holding 00 2110 99 153 12 24 22 7 6...

Страница 34: ...32 WILDEN PUMP ENGINEERING LLC WIL 10260 E 02...

Страница 35: ...comes rst Failure due to normal wear misapplication or abuse is of course excluded from this warranty Since the use of Wilden pumps and parts is beyond our control we cannot guarantee the suitability...

Отзывы:

Нет отзывов

Бренды по названию

Популярные бренды

Загрузить еще бренды