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Product Description
Metric Female Multiseal
Product Introduction:
The HT/DM Series is a premium line of marine-grade hydraulic fittings designed with a Metric Female Multiseal interface. Specifically engineered for vessel piping systems, these fittings provide reliable, leak-proof flow control, making them essential for demanding marine hydraulic, fuel, and cooling applications.
Key Features & Configurations:
To accommodate diverse routing and installation needs within tight engine rooms and deck machinery, the HT/DM series is available in three standard configurations:
*HT/DM1 (Standard Straight): For direct, in-line connections.
*HT/DM4 (45° Elbow): For moderate directional changes.
*HT/DM9 (90° Elbow): For right-angle connections in space-constrained areas.
Sealing Type:
Metric Female Multiseal (spherical/cone seat combined with an elastomeric O-ring and retaining ring). This multi-layered sealing mechanism provides superior resistance to vibration and pressure spikes compared to standard metal-to-metal seals.
Drawing:
Technical Specifications:
| Part No. Straight | Model | Thread D | Hose I.D | Dimensions | ||||
| 45° | 90° | C | S | B | H | |||
| HT/DM1-14-06 | HT/DM4- | HT/DM9- | M14×1.5 | 06 | 4.5 | 19 | 17 | 31.5 |
| HT/DM1-16-08 | HT/DM4- | HT/DM9- | M16×1.5 | 08 | 4.5 | 22 | 17.5 | 34.5 |
| HT/DM1-18-10 | HT/DM4- | HT/DM9- | M18×1.5 | 10 | 4 | 24 | 19 | 38 |
| HT/DM1-22-12 | HT/DM4- | HT/DM9- | M22×1.5 | 12.5 | 5 | 27 | 21 | 44 |
| HT/DM1-27-16 | HT/DM4- | HT/DM9- | M27×1.5 | 16 | 5.5 | 32 | 27 | 55 |
| HT/DM1-30-19 | HT/DM4- | HT/DM9- | M30×1.5 | 19 | 6 | 36 | 27 | 59 |
| HT/DM1-36-22 | HT/DM4- | HT/DM9- | M36×2 | 22 | 7 | 41 | 31 | 67 |
| HT/DM1-39-25 | HT/DM4- | HT/DM9- | M39×2 | 25 | 7 | 46 | 34 | 73.5 |
| HT/DM1-45-32 | HT/DM4- | HT/DM9- | M45×2 | 32 | 8.5 | 55 | 37 | 83 |
| HT/DM1-52-38 | HT/DM4- | HT/DM9- | M52×2 | 38 | 9 | 60 | 43.5 | 100 |
Applications & Advantages:
Designed for the harsh marine environment, these fittings are widely used in shipboard hydraulic systems, fuel lines, and cooling circuits. The Metric Female Multiseal design guarantees a highly reliable, leak-proof connection, minimizing maintenance needs and ensuring the safety of vessel operations.
