Items Supplied. Henkel 9000, 983330

2 Introduction

The Loctite ® Series 9000 Rotospray Pump will apply a metered amount of Loctite anaerobic products to a Rotospray centrifugal force dispensing head.

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The Loctite Series 9000 Rotospray Pump is pneumatically operated and needs a 4-way pneumatic valve to control the pneumatic signals.

The Loctite Series 9000 Rotospray Pump is usually part of a system that consists of the following components:

1. A gravity reservoir to supply product to the Loctite Rotospray Pump.

2. The Loctite Rotospray Pump itself.

3. A Rotospray centrifugal force dispense head.

4. A product tube between the pump and dispense head.

5. An electro-pneumatic or pneumatic control system.

This manual will cover the Loctite Series 9000 Rotospray Pump part number 983330 only.

The Loctite Series 9000 Rotospray Pump is designed to pump anaerobic materials with viscosity <100,000cps that can be gravity fed to the pump. The pump displacement range is

0.02 cc to 0.40 cc.

Typical Loctite ® Products are:

Loctite product 271 ™ , 277, 620, 635, 640, 11264, 11358, 11747, and 12019.

The Loctite Rotospray Pump is not suitable for dispensing moisture cure products such as RTV Silicones or Cyanoacrylates.

Because The Loctite Rotospray Pump is pneumatic, the only utility needed is compressed air.

See the specifications on page 14 for the air quality requirements.

Because anaerobic products are being dispensed, the parts which come in contact with the Loctite Anaerobic products are made as inert as possible. This helps prevent product curing within the system. In addition, the pump is designed with a minimum of dead areas or close clearances where anaerobic curing can start.

Items Supplied:

993330 Loctite Series 9000 Rotospray Pump includes:

Packaging and Inserts.

(1) Loctite Rotospray Pump consisting of a pump section and an actuator section.

(1) Mounting Bracket (983335).

(1) Feedline Accessory Kit (983356).

(1) Air Line Kit (983482).

(1) Instruction Manual (983355).

Note:

See the Spare Parts List on page 11 for available spare parts.

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3 Installation

Inspection Before Installation

The Loctite Rotospray Pump was inspected before shipment. Check the items in the shipping container against the list on Page 3 of this Manual. After removing the items from the shipping container inspect them for visible damage. Promptly report any damaged or missing parts to both the shipper and your Loctite representative.

CAUTION: DO NOT REMOVE ANY ITEMS THAT ARE SEALED IN PLASTIC BAGS UNTIL

THEY ARE TO BE USED AS THEY MAY BECOME CONTAMINATED RESULTING IN

PERFORMANCE PROBLEMS.

Installation

Locate the pump so that:

1. The pump axis is horizontal.

2. The pump is at least 12 inches (300 mm) below the outlet of the gravity feed reservoir.

3. The pump is at approximately 4 inches (100 mm) below the centerline of the Rotospray centrifugal force dispensing head.

4. There is enough clearance to allow easy access to the outlet fitting.

5. There is enough clearance to allow easy access to the control air fittings.

6. The Rotospray centrifugal force dispensing head is within the range of the outlet tubing.

Install the pump assembly into the Mounting Bracket (Part no. 983335).

Secure the Bracket to the mounting surface with suitable fasteners.

See Fig. 4 on page 13 for the bracket mounting hole dimensions and overall pump dimensions.

Other Controls

1. The pump requires a 4-way pneumatic valve to operate. The valve should have a Cv of 0.5

and 1/8 NPT ports.

2. The pneumatic valve shall have both Manual and Automatic modes of operation.

3. A timing device will be required to operate 4-way valve that controls the pump.

Connecting Air and Product Lines

1. Install the air line fittings into the 1/8 NPT ports in the pneumatic actuator.

2. Connect the normally not passing control valve port to the actuator port closest to the adjustment knob, (“Dispense” port on actuator).

3. Connect the normally passing control valve port to the actuator port farthest from the adjustment knob, (“Retract” port on actuator).

4. Connect 3/8-inch OD tubing from the product reservoir to the pump inlet.

5. Connect 1/4-inch OD tubing from the pump outlet to the applicator being used.