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Hydraulic Reactor Kit Installation 

4

309969C

Hydraulic Reactor Kit Installation

Disassembly

1.

Turn main power OFF 

. Disconnect power 

supply.

2.

Relieve pressure, see Reactor operation manual.

3.

Wait for pump and fluid to cool.

NOTE: Use dropcloth or rags to protect Reactor and 
surrounding area from spills. 

4.

Remove old rupture disk assembly (D) from pump 
fitting (N). See F

IG

. 3.

Assembly

Apply pipe sealant and PTFE tape to rupture disk 
assembly (D) threads. See F

IG

. 3. Install as shown for 

applicable pump. Exhaust hole must be at bottom.

Read warnings in Reactor repair manual. To avoid 
severe burns, wait for heaters and fluid to cool before 
installing kit.

Using a wrench on the rupture disk red housing can 
cause damage, resulting in a lower rupture pressure. 
To tighten the rupture disk assembly (D), use a 
wrench on the hex. Do not use a wrench on the red 
housing.

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