Macnaught DDP19 AIR OPERATED DIAPHRAGM PUMP Instruction manual

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Macnaught DDP19 AIR OPERATED DIAPHRAGM PUMP Instruction manual | Manualzz

3/4" Bolted Metal

with Non-Metallic Center Section

1038 Metal Pumps

• Aluminum

1038

National Spencer, Inc.

P.O. Box 57 • Wichita, KS 67201 • Phone: (316) 265-5601 • Fax: (316) 267-2722 • www.zeeline.com

© Copyright 2011 Warren Rupp, Inc. All rights reserved

Safety Information

IMPORTANT

Read the safety warnings and instructions in this manual before pump installation and start-up. Failure to comply with the recommendations stated in this manual could damage the pump and void factory warranty.

When the pump is used for materials that tend to settle out or solidify, the pump should be flushed after each use to prevent damage. In freezing temperatures the pump should be completely drained between uses.

CAUTION

Before pump operation, inspect all fasteners for loosening caused by gasket creep. Retighten loose fasteners to prevent leakage. Follow recommended torques stated in this manual.

Nonmetallic pumps and plastic components are not UV stabilized. Ultraviolet radiation can damage these parts and negatively affect material properties. Do not expose to UV light for extended periods of time.

WARNING

When used for toxic or aggressive fluids, the pump should always be flushed clean prior to disassembly.

Before maintenance or repair, shut off the compressed air line, bleed the pressure, and disconnect the air line from the pump.

Be certain that approved eye protection and protective clothing are worn at all times. Failure to follow these recommendations may result in serious injury or death.

Airborne particles and loud noise hazards. Wear eye and ear protection.

In the event of diaphragm rupture, pumped material may enter the air end of the pump, and be discharged into the atmosphere.

If pumping a product that is hazardous or toxic, the air exhaust must be piped to an appropriate area for safe containment.

Take action to prevent static sparking. Fire or explosion can result, especially when handling flammable liquids. The pump, piping, valves, containers and other miscellaneous equipment must be properly grounded.

This pump is pressurized internally with air pressure during operation. Make certain that all fasteners are in good condition and are reinstalled properly during reassembly.

Grounding the Pump

To be fully groundable, the pumps must be ATEX Compliant. Refer to the nomenclature page for ordering information.

Optional 8 foot long (244 centimeters) Ground Strap is available for easy ground connection.

To reduce the risk of static electrical sparking, this pump must be grounded. Check the local electrical code for detailed grounding instruction and the type of equipment required.

Refer to nomenclature page for ordering information.

WARNING

Take action to prevent static sparking.

Fire or explosion can result, especially when handling flammable liquids. The pump, piping, valves, containers or other miscellaneous equipment must be grounded.

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Table of Contents

SECTION 1: PumP SPECIfICaTIONS ................1

• Performance

• Materials

• Dimensional Drawings

SECTION 2: INSTallaTION & OPEraTION ......4

• Principle of Pump Operation

• Typical Installation Guide

• Troubleshooting

SECTION 3: ExPlOdEd VIEw ...........................7

• Composite Drawings

• Parts List

• Materials Code

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materials

Material Profile:

CAUTION! Operating temperature limitations are as follows:

Conductive Acetal: Tough, impact resistant, ductile. Good abrasion resistance and low friction surface. Generally inert, with good chemical resistance except for strong acids and oxidizing agents.

EPDM: Shows very good water and chemical resistance. Has poor resistance to oils and solvents, but is fair in ketones and alcohols.

FKM: (Fluorocarbon) Shows good resistance to a wide range of oils and sovents; especially all aliphatic, aromatic and halogenated hydrocarbons, acids, animal and vegetable oils.

Hot water or hot aqueous solutions (over 70°F) will attack FKM.

Hytrel®: Good on acids, bases, amines and glycols at room temperatures only.

Neoprene: All purpose. Resistance to vegetable oils. Generally not affected by moderate chemicals, fats, greases and many oils and solvents. Generally attacked by strong oxidizing acids, ketones, esters and nitro hydrocarbons and chlorinated aromatic hydrocarbons.

Nitrile: General purpose, oil-resistant. Shows good solvent, oil, water and hydraulic fluid resistance. Should not be used with highly polar solvents like acetone and MEK, ozone, chlorinated hydrocarbons and nitro hydrocarbons.

Nylon: 6/6 High strength and toughness over a wide temperature range. Moderate to good resistance to fuels, oils and chemicals.

Operating

Temperatures:

Max.

190°F

88°C

280°F

138°C

350°F

177°C

220°F

104°C

200°F

93°C

190°F

88°C

180°F

82°C

Min.

-20°F

-29°C

-40°F

-40°C

-40°F

-40°C

-20°F

-29°C

-10°F

-23°C

-10°F

-23°C

32°F

0°C

Polypropylene: A thermoplastic polymer. Moderate tensile and flex strength. Resists stong acids and alkali. Attacked by chlorine, fuming nitric acid and other strong oxidizing agents.

PVDF: (Polyvinylidene Fluoride) A durable fluoroplastic with excellent chemical resistance. Excellent for UV applications.

High tensile strength and impact resistance.

Santoprene®: Injection molded thermoplastic elastomer with no fabric layer. Long mechanical flex life. Excellent abrasion resistance.

UHMW PE: A thermoplastic that is highly resistant to a broad range of chemicals. Exhibits outstanding abrasion and impact resistance, along with environmental stress-cracking resistance.

Urethane: Shows good resistance to abrasives. Has poor resistance to most solvents and oils.

Virgin PTFE: (PFA/TFE) Chemically inert, virtually impervious.

Very few chemicals are known to chemically react with PTFE; molten alkali metals, turbulent liquid or gaseous fluorine and a few fluoro-chemicals such as chlorine trifluoride or oxygen difluoride which readily liberate free fluorine at elevated temperatures.

180°F

82°C

250°F

121°C

275°F

135°C

180°F

82°C

150°F

66°C

220°F

104°C

32°F

0°C

0°F

-18°C

-40°F

-40°C

-35°F

-37°C

32°F

0°C

-35°F

-37°C

Maximum and Minimum Temperatures are the limits for which these materials can be operated.

Temperatures coupled with pressure affect the longevity of diaphragm pump components.

Maximum life should not be expected at the extreme limits of the temperature ranges.

Metals:

Alloy C: Equal to ASTM494 CW-12M-1 specification for nickel and nickel alloy.

Stainless Steel: Equal to or exceeding ASTM specification A743 CF-8M for corrosion resistant iron chromium, iron chromium nickel and nickel based alloy castings for general applicaitons. Commonly referred to as 316 Stainless Steel in the pump industry.

Ambient temperature range -20 C to +40 C

Process temperature range -20 C to +80 C for models rated as category 1 equipment

For specific applications, always consult the Chemical Resistance Chart.

-20 c to +100 C for model rated as category 2 equipment

In addition, the ambient temperature range and the process temperature range do not exceed the operating temperature range of the applied non-metallic parts as listed in the manuals of the pumps.

1

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Performance

1038 - 3/4" Bolted Metal

Rubber and TPE Fitted

Flow Rate

Adjustable to . . . . . . . . . .0-12 gpm (45.4 lpm)

Port Size

Suction . . . . . . . . . . . . . . . . . . . . . . . .1/2" NPT

Discharge. . . . . . . . . . . . . . . . . . . . . .1/2" NPT

Air Inlet . . . . . . . . . . . . . . . . . . . . . . . .3/8" NPT

Air Exhaust . . . . . . . . . . . . . . . . . . . .3/8" NPT

Suction Lift

Dry . . . . . . . . . . . . . . . . . . . . . . . . . 13' (3.9 m)

Wet. . . . . . . . . . . . . . . . . . . . . . . . . 22' (6.7 m)

Max Solid Size (Diameter)

. . . . . . . . . . . . . . . . . . . . . . . . . 1/16" (1.6 mm)

Max Noise Level . . . . . . . . . . . . . . . 84 dB(A)

Shipping Weights

Aluminum . . . . . . . . . . . . . . . . . .11 lbs (3.9 kg)

Stainless. . . . . . . . . . . . . . . . . . .17 lbs (7.7 kg)

Alloy C . . . . . . . . . . . . . . . . . . . .17 lbs (7.7 kg)

240

220

200

180

160

140

120

100

80

60

40

35

30

25

20

15

10

55

50

45

40

75

70

65

60

5

0

20

0

Meters Feet

40

30

20

70

60

50

10

0

0

100

90

80

2

4

2

8

Displacement Per Stroke, 0.022 Gal. (0.08 L)

4

12

6

AIR CONSUMPTION IN SCFM

AIR PRESSURE IN PSI

8

SCFM M3/HR

2

4

8

12

3.4

6.8

13.6

20.4

10

Capacity in U.S. Gallons Per Minute

12

0 5 10 15 20 25 30 35 40

Capacity in Liters Per Minute

45 50

NOTE: Performance based on the following: PTFE fitted pump, flooded suction, water at ambient conditions. The use of other materials and varying hydraulic conditions may result in deviations in excess of 5%.

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2

D

8 7 6

dimensional drawings

1038 Metallic Bolted

Dimensions in inches (mm dimensions in brackets).

The dimensions on this drawing are for reference only. A certified drawing can be requested if physical dimensions are needed.

5

3/4" NPT

DISCHARGE PORT

3/8" NPT

AIR INLET

6.25

8.51

1.25

4 3 2 1

D

8.39

4.38

4X R.14

8 7 6

C

5

7.39

4 3

9.35

10.05

2 1

4.00

3.25

5.98

D

3/8" NPT

AIR INLET

3/4" NPT

DISCHARGE PORT

D

3/8 " NPT

EXHAUST PORT

2X 1.13

B

6.25

8.51

.95

1.25

3/4" NPT

SUCTION PORT

8.39

4.38

.37

5.26

BOTTOM VIEW

4X R.14

C

B

7.39

.95

3/4" NPT

SUCTION PORT

9.35

10.05

.37

4.00

A

NOTES:

1. THE DIMENSIONS ON THIS DRAWING ARE FOR REFERENCE ONLY. A CERTIFIED DRAWING

CAN BE REQUESTED IF PHYSICAL DIMENSIONS ARE NEEDED.

8

5.98

7 6

3/8 " NPT

EXHAUST PORT

2X 1.13

1

REV

5.26

3

• Model 1038C Metallic Bolted

3.25

UPDATED TO CURRENT DESIGN

REVISION

BOTTOM VIEW www

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C

B

PART NUMBER

E7Axxxxx9C

WETTED END MATERIAL:

ALUMINUM

MADE FROM

SEE BOM

CHG DATE ECN

ELASTOMERIC MATERIAL:

ALL DIAPHRAGM TYPES ns1038mdlCsm-rev0112

WARREN RUPP INC.

DO NOT SCALE

DRAWING

DIMENSIONS

ARE INCHES

THIS IS A PROPRIETARY DOCUMENT. DO NOT REPRODUCE OR DISCLOSE

WITHOUT THE EXPRESS WRITTEN PERMISSION OF WARREN RUPP INC.

DESCRIPTION E7 ALUMINUM BOLTED PUMP

DRAWING NUMBER REV E7Axxxxx9C

1

SHEET

A

A

NOTES:

1. THE DIMENSIONS ON THIS DRAWING ARE FOR REFERENCE ONLY. A CERTIFIED DRAWING

CAN BE REQUESTED IF PHYSICAL DIMENSIONS ARE NEEDED.

8 7 6

1

REV

UPDATED TO CURRENT DESIGN

REVISION

PART NUMBER

E7Axxxxx9C

WETTED END MATERIAL:

ALUMINUM

MADE FROM

SEE BOM

CHG DATE ECN

ELASTOMERIC MATERIAL:

ALL DIAPHRAGM TYPES

WARREN RUPP INC.

DO NOT SCALE

DRAWING

DIMENSIONS

ARE INCHES

THIS IS A PROPRIETARY DOCUMENT. DO NOT REPRODUCE OR DISCLOSE

WITHOUT THE EXPRESS WRITTEN PERMISSION OF WARREN RUPP INC.

DESCRIPTION E7 ALUMINUM BOLTED PUMP

DRAWING NUMBER REV E7Axxxxx9C

1

SHEET

A

B

C

Principle of Pump Operation

Discharge

Stroke

Air Line

Discharged

Fluid

Air-Operated Double Diaphragm (AODD) pumps are powered by compressed air, nitrogen or natural gas.

The main directional (air) control valve distributes compressed air to an air chamber, exerting uniform pressure over the inner surface of the diaphragm the exhausting air

④ .

② . At the same time, from behind the opposite diaphragm is directed through the air valve assembly(s) to an exhaust port

As inner chamber pressure pressure

(P2)

, the rod ⑤

(P1)

exceeds liquid chamber

connected diaphragms shift together creating discharge on one side and suction on the opposite side. The discharged and primed liquid’s directions are controlled by the check valves (ball or flap) ⑥ orientation.

The pump primes as a result of the suction stroke. The suction stroke lowers the chamber pressure the chamber volume. This results in a pressure differential necessary for atmospheric pressure

(P4)

⑦ .

(P3)

increasing

to push the fluid through the suction piping and across the suction side check valve and into the outer fluid chamber

Suction

Stroke

Suction (side) stroking also initiates the reciprocating

(shifting, stroking or cycling) action of the pump. The suction diaphragm’s movement is mechanically pulled through its stroke. The diaphragm’s inner plate makes contact with an actuator plunger aligned to shift the pilot signaling valve.

Once actuated, the pilot valve sends a pressure signal to the opposite end of the main directional air valve, redirecting the compressed air to the opposite inner chamber.

Primed

Fluid

SUBMERGEd ILLUSTRATION

MUFFLER

1" DIAMETER AIR

EXHAUST PIPING

LIQUID

LEVEL

SUCTION

LINE ns1038mdlCsm-rev0112 www

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Pump can be submerged if the pump materials of construction are compatible with the liquid being pumped. The air exhaust source is at a higher level than the pump (flooded suction condition), pipe the exhaust higher than the product source to prevent siphoning spills.

LIQUID

LEVEL

1" DIAMETER AIR

EXHAUST PIPING

SUCTION

LINE

Model 1038C Metallic Bolted •

4

recommended Installation Guide

Available Accessories:

1.

Surge Suppressor

2.

Filter/Regulator

3.

Air Dryer

Unregulated Air

Supply to Surge

Suppressor

1

Surge Suppressor

Pressure Gauge

Shut-Off Valve

Note: Surge Suppressor and

Piping must be supported after the flexible connection.

Pipe Connection

(Style Optional)

Flexible Connector Discharge

Muffler

(Optional Piped Exhaust)

Flexible Connector

Vacuum

Gauge

Drain Port

3

2

Check

Valve

Shut-Off

Valve

Air Inlet

Filter Regulator

Suction

Shut-Off Valve

Drain Port

Air Dryer

Note: Pipe weight should not be supported by pump connections.

CAUTION

The air exhaust should be piped to an area for safe disposition of the product being pumped, in the event of a diaphragm failure.

Installation And Start-Up

Locate the pump as close to the product being pumped as possible. Keep the suction line length and number of fittings to a minimum. Do not reduce the suction line diameter.

Air Supply

Connect the pump air inlet to an air supply with sufficient capacity and pressure to achieve desired performance. A pressure regulating valve should be installed to insure air supply pressure does not exceed recommended limits.

Air Valve Lubrication

The air distribution system is designed to operate WITHOUT lubrication. This is the standard mode of operation. If lubrication is desired, install an air line lubricator set to deliver one drop of SAE 10 non-detergent oil for every 20 SCFM (9.4 liters/sec.) of air the pump consumes. Consult the Performance Curve to determine air consumption.

Air Line Moisture

Water in the compressed air supply may cause icing or freezing of the exhaust air, causing the pump to cycle erratically or stop operating. Water in the air supply can be reduced by using a point-of-use air dryer.

Air Inlet And Priming

To start the pump, slightly open the air shut-off valve. After the pump primes, the air valve can be opened to increase air flow as desired. If opening the valve increases cycling rate, but does not increase the rate of flow, cavitation has occurred. The valve should be closed slightly to obtain the most efficient air flow to pump flow ratio.

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recommended Installation Guide Troubleshooting Guide

Symptom:

Pump Cycles Once

Potential Cause(s):

Deadhead (system pressure meets or exceeds air supply pressure).

Recommendation(s):

Increase the inlet air pressure to the pump. Pump is designed for 1:1 pressure ratio at zero flow.

(Does not apply to high pressure 2:1 units).

Pump Will Not Operate

/ Cycle

Pump Cycles and Will

Not Prime or No Flow

Pump Cycles Running

Sluggish/Stalling,

Flow Unsatisfactory

Air valve or intermediate gaskets installed incorrectly. Install gaskets with holes properly aligned.

Bent or missing actuator plunger.

Remove pilot valve and inspect actuator plungers.

Pump is over lubricated.

Lack of air (line size, PSI, CFM).

Set lubricator on lowest possible setting or remove. Units are designed for lube free operation.

Check the air line size and length, compressor capacity (HP vs. cfm required).

Check air distribution system.

Discharge line is blocked or clogged manifolds.

Deadhead (system pressure meets or exceeds air supply pressure).

Blocked air exhaust muffler.

Pumped fluid in air exhaust muffler.

Pump chamber is blocked.

Disassemble and inspect main air distribution valve, pilot valve and pilot valve actuators.

Check for inadvertently closed discharge line valves. Clean discharge manifolds/piping.

Increase the inlet air pressure to the pump. Pump is designed for 1:1 pressure ratio at zero flow.

(Does not apply to high pressure 2:1 units).

Remove muffler screen, clean or de-ice, and re-install.

Disassemble pump chambers. Inspect for diaphragm rupture or loose diaphragm plate assembly.

Disassemble and inspect wetted chambers. Remove or flush any obstructions.

Cavitation on suction side.

Check valve obstructed. Valve ball(s) not seating properly or sticking.

Valve ball(s) missing (pushed into chamber or manifold).

Check suction condition (move pump closer to product).

Disassemble the wet end of the pump and manually dislodge obstruction in the check valve pocket.

Clean out around valve ball cage and valve seat area. Replace valve ball or valve seat if damaged.

Use heavier valve ball material.

Worn valve ball or valve seat. Worn fingers in valve ball cage (replace part). Check Chemical

Resistance Guide for compatibility.

Valve ball(s)/seat(s) damaged or attacked by product. Check Chemical Resistance Guide for compatibility.

Check valve and/or seat is worn or needs adjusting.

Inspect check valves and seats for wear and proper setting. Replace if necessary.

Suction line is blocked.

Excessive suction lift.

Suction side air leakage or air in product.

Remove or flush obstruction. Check and clear all suction screens or strainers.

For lifts exceeding 20’ of liquid, filling the chambers with liquid will prime the pump in most cases.

Visually inspect all suction-side gaskets and pipe connections.

Pumped fluid in air exhaust muffler.

Over lubrication.

Icing.

Clogged manifolds.

Deadhead (system pressure meets or exceeds air supply pressure).

Cavitation on suction side.

Lack of air (line size, PSI, CFM).

Disassemble pump chambers. Inspect for diaphragm rupture or loose diaphragm plate assembly.

Set lubricator on lowest possible setting or remove. Units are designed for lube free operation.

Remove muffler screen, de-ice, and re-install. Install a point of use air drier.

Clean manifolds to allow proper air flow

Increase the inlet air pressure to the pump. Pump is designed for 1:1 pressure ratio at zero flow.

(Does not apply to high pressure 2:1 units).

Check suction (move pump closer to product).

Check the air line size, length, compressor capacity.

Excessive suction lift.

Air supply pressure or volume exceeds system hd.

Undersized suction line.

Restrictive or undersized air line.

Suction side air leakage or air in product.

Suction line is blocked.

Pumped fluid in air exhaust muffler.

Check valve obstructed.

For lifts exceeding 20’ of liquid, filling the chambers with liquid will prime the pump in most cases.

Decrease inlet air (press. and vol.) to the pump. Pump is cavitating the fluid by fast cycling.

Meet or exceed pump connections.

Install a larger air line and connection.

Visually inspect all suction-side gaskets and pipe connections.

Remove or flush obstruction. Check and clear all suction screens or strainers.

Disassemble pump chambers. Inspect for diaphragm rupture or loose diaphragm plate assembly.

Disassemble the wet end of the pump and manually dislodge obstruction in the check valve pocket.

Check valve and/or seat is worn or needs adjusting.

Inspect check valves and seats for wear and proper setting. Replace if necessary.

Entrained air or vapor lock in chamber(s).

Purge chambers through tapped chamber vent plugs. Purging the chambers of air can be dangerous.

Product Leaking

Through Exhaust

Premature Diaphragm

Failure

Diaphragm failure, or diaphragm plates loose.

Replace diaphragms, check for damage and ensure diaphragm plates are tight.

Diaphragm stretched around center hole or bolt holes. Check for excessive inlet pressure or air pressure. Consult Chemical Resistance Chart for compatibility with products, cleaners, temperature limitations and lubrication.

Cavitation.

Excessive flooded suction pressure.

Misapplication (chemical/physical incompatibility).

Incorrect diaphragm plates or plates on backwards, installed incorrectly or worn.

Unbalanced Cycling

Excessive suction lift.

Undersized suction line.

Enlarge pipe diameter on suction side of pump.

Move pump closer to product. Raise pump/place pump on top of tank to reduce inlet pressure.

Install Back pressure device (Tech bulletin 41r). Add accumulation tank or pulsation dampener.

Consult Chemical Resistance Chart for compatibility with products, cleaners, temperature limitations and lubrication.

Check Operating Manual to check for correct part and installation. Ensure outer plates have not been worn to a sharp edge.

For lifts exceeding 20’ of liquid, filling the chambers with liquid will prime the pump in most cases.

Meet or exceed pump connections.

Pumped fluid in air exhaust muffler.

Suction side air leakage or air in product.

Disassemble pump chambers. Inspect for diaphragm rupture or loose diaphragm plate assembly.

Visually inspect all suction-side gaskets and pipe connections.

Check valve obstructed.

Disassemble the wet end of the pump and manually dislodge obstruction in the check valve pocket.

Check valve and/or seat is worn or needs adjusting.

Inspect check valves and seats for wear and proper setting. Replace if necessary.

Entrained air or vapor lock in chamber(s).

Purge chambers through tapped chamber vent plugs. ns1038mdlCsm-rev0112 www

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Composite repair Parts drawing

35

Torque Setting:

60 in-lbs.

FUSION DIAPHRAGM ASSEMBLY

22

21

PTFE 2-PIECE DIAPHRAGM ASSEMBLY

22

23

25

24

21

Torque Setting:

90 in-lbs.

32

26

27

Torque Setting:

90 in-lbs.

25

22

28

32

26

27

29

30

Torque Setting:

70 in-lbs.

19

6

33

4

3

2

10

7

18

15

16

13 14

21

17

24

20

36

11

8

9

1

36

5

Torque Setting:

30 in-lbs.

34

Torque Setting:

60 in-lbs.

35

12

31

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Composite repair Parts list

Item #

32

33

34

35

36

28

29

30

31

Item #

24

25

26

27

20

21

22

23

Item #

16

17

18

19

12

13

14

15

6

9

10

7

8

11

Item #

-

1

2

3

4

5

Qty.

1

8

4

1

8

2

16

16

16

Qty.

4

4

2

2

2

2

2

1

Qty.

4

1

6

2

8

1

1

1

1

1

1

2

1

4

1

1

1

Qty.

1

1

1

Air Valve Assembly

Description

Valve Body (includes items 1-11)

Valve Body

Valve Spool Assembly (Includes items 3&4)

Large Valve Spool U-Cup

Small Valve Spool U-Cup

End Cap Assembly (Includes O-Ring)

Reducing End Cap Assembly

(Includes 560.0580.360 O-rings)

Staple

CT Air Diverter

Air Diverter Plate

Air Valve Gasket

Valve Mounting Screws

Center Section Assembly

Description

Center Section

Pilot Spool ASY (Includes Item #14)

Pilot Spool O-Rings

Pilot Valve Sleeve ASY (Includes Item #16)

Pilot Valve Sleeve O-Rings

Shaft/Pilot Retainer

Retainer Screw

Muffler

Diaphragm Assembly / Elastomers

Description

Main Shaft O-Ring

Main Shaft

Diaphragm

Back-Up Diaphragm

Inner Diaphragm Plate

Outer Diaphragm Plate

Valve Seat O-Ring

Valve Ball

Wet End Assembly

Description

Water Chamber

Water Chamber Bolt

Water Chamber Washer

Water Chamber Nut

Valve Seat

Discharge Manifold

Suction Manifold

Manifold Bolts

Manifold Washer

Replacement Parts / Repair Kits

Fluid Repair Kit (Includes Diaphragms, Valve Balls and Valve Seat O-Rings)

Air Valve Repair Kit (Air Valve Spool U-Cups, End Cap O-rings, Air Diverter, Air

Diverter Plate, Air Valve Gasket)

Pilot Valve Repair Kit (Pilot Spool O-rings, Pilot Sleeve O-rings, Main Shaft

O-rings)

Part Number

Part Number

Polypropylene

VTM-3

Part Number

TPE/RUBBER

E505BN

N/A

V110BN

V111A

Part Number

Aluminum

E5P BN/A KIT

476.V004.000

476.V005.000

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