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K2508 Goyen Pulse jet valve RCA25DD CA25DD 1 dresser seal 1 dresser nut 1 seal retainer

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K2508 Goyen Pulse jet valve RCA25DD CA25DD 1 dresser seal 1 dresser nut 1 seal retainer

Dresser seal: 304SS
Dresser nut: Aluminium
Seal retainer: Nitrile or Viton

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Model: K2508
Brand: Goyen

Product Description

1. Product Name: K2508 Goyen Pulse jet valve RCA25DD CA25DD 1 dresser seal 1 dresser nut 1 seal retainer

These diaphragm repair kits are suitable for Goyen pulse jet valve CA-25T, RCA25T, CA25DD, RCA25DD

2. Description

High performance diaphragm valve with threaded ports. Available with integral pilot or as remotely piloted valve. Outlet at 90° to inlet.

3. Operation

Recommended on time range: 50-500ms

Recommended time between pulses: 1 minute or greater

4. Maintenance

Before conducting any maintenance activity on the system ensure that components are fully isolated from pressure and power supplies. Pressure and power should not be reapplied until the valve has been fully assembled. Diaphragm and pilot inspection should be conducted annually.

5. Installation

1. Prepare supply and blowtube pipes to suit valve specification. Avoid installing valves underneath the tank.

2. Ensure tank and pipes are free from dirt, rust or other particulate.

3. Ensure supply air is clean and dry.

4, Mount valves to inlet pipes and blowtube to valves, ensuring no excess thread sealant can enter the valve itself.

5. Make electrical connections to solenoid or connect RCA pilot port to pilot valve (RCA valves only).

6. Apply moderate pressure to system and check for installation leaks.

7. Fully pressurise system.

8. Test fire and listen for proper actuation and crisp pulse noise.

6. Approvals

Integrally piloted valves meet the requirements of:

1. C-Tick

2. EMC (89/336/CE)

3. ATEX II 3 G & D (94/9/CE) (when fitted with QR or QF type solenoids)

7. Goyen diaphragm

Model	Nitrile	Viton	Low Temperature -60℃	Includes
Model	Nitrile	Viton	Low Temperature -60℃	Includes
CA/RCA20T	K2000	K2007	NA	Diaphragm kits include main and secondary diaphragm (where required) and all springs. These kits are for discontinued valves
CA/RCA25T	K2501	K2503	K2504
CA/RCA35T	K3500	K3501	K3502
CA/RCA40T	K4000	K4007	NA
CA/RCA45T	K4502	K4503	K4522
CA/RCA50/62T	K5004	K5000	NA
CA/RCA76T	K7600	K7601	NA
Pilot repair kit	K0380		NA	o-ring, armature assembly, armature spring, ferrule
Pilot repair kit	K0580		NA	o-ring, armature assembly, armature spring, ferrule

8. Delivery

1. If the products we have in store, we will send it out ASAP after payment.

2. If the products which were customized, we will complete the production within a specified period of time, and send it out the first time, we can promise it.

3. Also we can send by your delivery acount if you want.

4. We have a variety of ways to send goods, usually DHL, Fedex, TNL will be normal ways. If you require use of a courier, we can do it.

9. After-sale Service

We can provide a series of after-sale service, such as product introduction, mounting, debugging, technical support and so on.

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K2508 Goyen Pulse jet valve RCA25DD CA25DD 1 dresser seal 1 dresser nut 1 seal retainer

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