SYSTEM ADAPTORS FOR HANDWHEELS
Hand Wheel Adapter for valves with non-rising stems
For operating valves with hand wheels. The quick-change spring-loaded driving pins, Dia 10mm, 25mm long, can be adjusted with one hand, without tools. The adaptor Type Hara900sysSP features pins Dia 12mm, 50mm long, and is ideally suited for recessed hand wheels. The adaptor plates are Dia 150mm.
| Photo | Type | To suit model | For handwheels with |
 | Hara300sys | TB300SD | 3 or 5 spokes |
| Hara300sys-4 | 4 spokes | ||
| Hara900sys | TB900SD | 3 or 5 spokes | |
| Hara900sysSP |
Adaptor Plate for large handwheels with non-rising stem
The extension plate increases the standard handwheel's diameter from 150 to 250mm. It is secured using three knurled screws onto the standard handwheel adaptors type Hara. The quick-change pins can be adjusted to accommodate 3/4/5 and 7-spoked handwheels without requiring any tools. This Adaptor can be used for both types of valves with rising or non-rising valve stems.
| Photo | Type | For hand wheels with | To suit Adaptor |
 | hara250 | 3, 4 & 5 spokes | Hara300... Hara900... |
| Hara250-7 | 7 spokes |
Hand Wheel Adapter for large handwheels with non-rising stem
For the operation of valves with larger handwheels with 3, 4 or 5 spokes. It features a recess of 30mm for the protruding hub of the handwheel. The quick-change driving pins Dia 10mm, 25mm long, can be adjusted with 1 hand, without requiring any tools.
| Photo | Type | To suit model | For handwheels with |
 | Hara250-300sys | TB300SD | 3, 4 & 5 spokes |
| Hara250-900sys | TB900SD |
Hand Wheel Adaptor for valves with rising spindles
Enables the operation of handwheels with rising spindles, with a standard length of 650mm. Custom lengths and diameters are also offered. The quick-change driving pins Dia 10mm can be adjusted single-handedly and without tools, to accommodate 3 and 5-spoked handwheels. The inner diameter of the tube extension is 56mm to accommodate rising spindles up to 52mm. The Adaptor plate Dia. is 150mm
| Photo | Type | Length mm | To suit model |
 | hara300sysL650 | 650 | TB300SD |
| Hara300sysLxxx | 50 - 1000 | ||
| Hara900sysL650 | 650 | TB900SD | |
| Hara900sysLxxx | 50 - 1000 |
Hand Wheel Adaptor for larger rising spindles and a slotted tube for spindle position inspection
The same features as the above shown product, but to suit valve spindles with larger diameters. The ID of the tube extension is 84mm, and the tube is slotted to provide visibility of the position of the rising spindle.
| Photo | Type | Length mm | To suit model |
 | hara300sysL650-84 | 650 | TB300SD |
| Hara300sysLxxx-84 | 50 - 1000 | ||
| Hara900sysL650-84 | 650 | TB900SD | |
| Hara900sysLxxx-84 | 50 - 1000 |
Adaptor for large 6-spoke hand wheels and rising spindle
This new, custom-made adaptor can be used for handwheels with a diameter of 350mm with 6 spokes and a spoke diameter of around 30mm. It features a recess of 40mm for the protruding hub of the handwheel. Made from stainless steel.
| Photo | Type | To suit model |
 | Hara350sys | TB900SD |
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