Piston seal PDP 137/1
22.11€ Excluding VAT
40
200
PDP
Guarnitec
NBR/polyurethane/POM
up to 0,5 m/sec;
| Pressure, MPa | 40 |
| Bore dia, mm | 200 |
| Seal type | PDP |
| Manufacturing brand | Guarnitec |
| Material: | NBR/polyurethane/POM |
| Speed | up to 0,5 m/sec; |
Description
PDH and PDP, categorized as slide ring seals are designated to fit as standard sealing elements where normal piston seals are actually applied. Characteristics include keeping the same groove dimensions while offering two material combinations. The PDH, composed of Acetal resin back-up rings (protecting the dynamic sealing part from extrusion and preventing dust particles to reach the seal), the main sealing element in reinforced PTFE (giving excellent support to all earthmoving equipment where high pressure and speeds are present) and an NBR energizer which statically seals the PDH in the housing groove. The second version, or PDP, is an excellent economic alternative composed of Acetal resin back-up rings, the main sealing element in Polyurethane “Tecnolan” (guaranteeing longer service life, resistance to wear, and easier installation) suitable for agriculture machinery where low pressure and moderate velocity occurs.
Technical specifications
| Pressure, MPa | 40 |
| Bore dia, mm | 200 |
| Seal type | PDP |
| Manufacturing brand | Guarnitec |
| Material: | NBR/polyurethane/POM |
| Speed | up to 0,5 m/sec; |
| Working temperature | from -30°C up to +110°C |
| Working fluid | mineral oil |
Dimensions
Operating pressure to determinate Maximum Gap Allowance: G/2
| Working pressure up to 35 MPa – 1.00 | Working pressure from 35 MPa up to 60 MPa – 0.60 |
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Why choose our company?
Contacts
Do not hesitate to contact our international sales team, who are at your disposal for all commercial and technical requests or any other inquiry.
For your information, Gidrolast is seeking foreign distributors to publicize our Company and sell our products.
If you want advanced technical information, send us the following form and we will get back to you as soon as possible.
Contacts
Do not hesitate to contact our international sales team, who are at your disposal for all commercial and technical requests or any other inquiry.
For your information, Gidrolast is seeking foreign distributors to publicize our Company and sell our products.
If you want advanced technical information, send us the following form and we will get back to you as soon as possible.
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