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PVA B12-1788, Operation Manual, Page: 10 / 12

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PVA B12-1788 Operation Manual Download Page 10

 

BILL OF MATERIALS FOR FC100-MC (B12-1788):

 

Refer to Drawing #

112-2420

 

 

Item  

Part Number 

Description 

Quantity 

1 

114-7293 

Nozzle Adapter 

1 

2 

V302 

Seat 

1 

3 

114-5247 

Needle 

1 

4 

114-6933 

Fluid Section 

1 

5 

V305 

Packing 

1 

6 

V306 

Packing Nut 

1 

7 

V200 

End Cap 

1 

8 

V201 

Lower Air Body 

1 

9 

V202 

Piston 

1 

10 

114-6556 

Upper Air Body 

1 

11 

01423 

Micrometer Head 

1 

12 

114-8274 

Lock Nut, Nozzle 

1 

13 

VLV-014B 

O-Ring 

2 

14 

VLV-007B 

O-Ring 

1 

15 

VLV-004B 

O-Ring 

1 

16 

VLV-006K 

O-Ring 

1 

17 

PV-xxxxxA 

Nozzle 

1 

- 

PV-22005A 

22 gauge nozzle 

 

 

PV-25007A 

25 gauge nozzle 

 

 

PV-27005A 

27 gauge nozzle 

 

 

PV-28004A 

28 gauge nozzle 

 

 

PV-30001A 

30 gauge nozzle 

 

18 

V050 

Spring 

1 

19 

V001 

Set Screw 

1 

20 

01469 

Set Screw 

2 

21 

SH5-40x1.75” 

Cap Screw 

2 

22 

SH5-40x2.0” 

Cap Screw 

2 

23 (A)  PT17184 

Micrometer Adjust Wrench 

1 

 
 
 
 
 
 
 
 
 
 

Summary of Contents for B12-1788

Page 1: ...FCM100 FRONT CLOSING MICRO DISPENSE VALVE Version B12 1788 Operation Manual 1 MUSTANG DRIVE COHOES NY 12047 PHONE 518 371 2684 FAX 518 371 2688 info pva net www pva net ...

Page 2: ...dispensing small dots or lines of low viscosity fluids The FCM100 has a divorced design comprising of two major sections These include 1 Air section red anodized portion 2 Fluid section stainless steel portion The air section is an aluminum body with a simple piston cylinder combination used to open and close the valve A micrometer adjustment in the upper air body controls how far the piston and n...

Page 3: ...plied from the factory with one nozzle included Below is a chart showing part number that are used to specify the nozzle that is supplied with a valve the available gauge sizes inside diameters of the nozzles and part number for each individual nozzle Valve Part Number Nozzle Size Nozzle ID Nozzle Part Number FCM100 22G 22 gauge 0 016 PV 22005A FCM100 25G 25 gauge 0 010 PV 25007A FCM100 27G 27 gau...

Page 4: ...he FCM100 requires a 2 position 4 way air solenoid valve to actuate the air section The valve should be operated with clean dry air between 60 100psi Two 10 32 threaded air ports are located on the air section of the valve The port located furthest from the midsection of the valve is air to close the valve The port located closest to the mid section of the valve is air to open the valve Quick conn...

Page 5: ...d anyone cycle the valve several times When the valve is cycling the piston can be heard hitting the micrometer adjustment and the needle 3 can be seen going up and down in the center If the valve is not cycling properly refer to the Troubleshooting section 4 When the fluid delivery system is connected to the valve pressurize the material to be dispensed 5 Once again cycle the valve open to purge ...

Page 6: ...006 Kalrez o ring 16 from the seat Note If stuck the seat can be pushed through from the opposite side of the fluid section 11 Clean all of the wetted parts thoroughly with an appropriate solvent 12 On the air section use a standard 3 32 Allen key to evenly remove the final two machine screws 21 that thread into the end cap 7 Note During removal that the spring 18 will force the air section apart ...

Page 7: ...nd 5 64 Allen key to tighten 8 Mount the 014 Buna o ring 13 onto the piston 9 9 Apply a small amount of silicone grease to the inside of the lower air body 8 then drop in the piston and needle assembly 10 Mount the 004 Buna o ring 15 on the end of the needle and slide it down into the groove in the end of the lower air body 8 11 Slide the end cap 7 onto the needle up to the lower air body 8 place ...

Page 8: ... 32 Allen key tighten the packing nut 6 Spare Parts PVA offers standard spare parts kits for all dispensing valves These kits are stocked for immediate shipment and allow replacement of all wearable parts of the valve The spare parts kit for the FCM100 product number FCM1 SP includes the following components FCM1 SP Includes Qty Part Number Description 1 V302 Seat 1 114 5247 Needle 1 V305 Packing ...

Page 9: ......

Page 10: ...Piston 1 10 114 6556 Upper Air Body 1 11 01423 Micrometer Head 1 12 114 8274 Lock Nut Nozzle 1 13 VLV 014B O Ring 2 14 VLV 007B O Ring 1 15 VLV 004B O Ring 1 16 VLV 006K O Ring 1 17 PV xxxxxA Nozzle 1 PV 22005A 22 gauge nozzle PV 25007A 25 gauge nozzle PV 27005A 27 gauge nozzle PV 28004A 28 gauge nozzle PV 30001A 30 gauge nozzle 18 V050 Spring 1 19 V001 Set Screw 1 20 01469 Set Screw 2 21 SH5 40x1...

Page 11: ... mid section Packing nut is loose Packing is worn Tighten packing nut until snug Replace packing Valve does not dispense anything Fluid pressure is too low Material cured in fluid section Micrometer adjustment bolt is set too close to zero Increase fluid pressure Disassemble valve and clean Back out micrometer adjustment by turning it counter clockwise Air bubbles in fluid Valve not properly purge...

Page 12: ...es extend only to the original purchaser Third party warranty claims will not be honored at any time Prior to returning a product for a warranty claim a return authorization must be obtained from PVA s customer service department Authorization will be issued either via the telephone facsimile or in writing upon your request To qualify as a valid warranty claim the defective product must be returne...

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