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- PDV74 - Sectional valve spools OMFB
PDV74 - Sectional valve spools OMFB
Genuine OMFB PDV74 flow control spools: cylinder spools (A, B closed in neutral) and motor spools (A, B → T) 5–130 l/min, asymmetric cylinder spools, single-acting spool and float and cut-off spools.
- Double-acting flow control spools (PDS), 4/3 function; flow = compensated maximum flow l/min at full spool stroke
- Cylinder spool: A and B closed in neutral; motor spool: A and B connected to tank (A, B → T) in neutral
- Asymmetric spool: different flow to the A and B ports (A / B l/min)
- Float position at the A or B port, single-acting spool for the B port, cut-off spool for the safety cut-off section (PDW75)
- A spool centring spring kit (PDR) is needed for every flow control spool: PDV74 - Sectional valve spare parts OMFB
- Spool tightening torque 6 Nm
- Pictures are indicative (OMFB selection chart)
| Code | Type | Flow (l/min) | Factory code | Package size (KPL) |
|---|---|---|---|---|
| PDV74-KARA-A005 | Spool, cylinder | 5 | PDS00210101 | 1 |
| PDV74-KARA-A008 | Spool, cylinder | 7,5 | PDS00210102 | 1 |
| PDV74-KARA-A010 | Spool, cylinder | 10 | PDS00210103 | 1 |
| PDV74-KARA-A015 | Spool, cylinder | 15 | PDS00210105 | 1 |
| PDV74-KARA-A020 | Spool, cylinder | 20 | PDS00210106 | 1 |
| PDV74-KARA-A025 | Spool, cylinder | 25 | PDS00210121 | 1 |
| PDV74-KARA-A030 | Spool, cylinder | 30 | PDS00210107 | 1 |
| PDV74-KARA-A040 | Spool, cylinder | 40 | PDS00210109 | 1 |
| PDV74-KARA-A050 | Spool, cylinder | 50 | PDS00210110 | 1 |
| PDV74-KARA-A060 | Spool, cylinder | 60 | PDS00210111 | 1 |
| PDV74-KARA-A080 | Spool, cylinder | 80 | PDS00210113 | 1 |
| PDV74-KARA-A100 | Spool, cylinder | 100 | PDS00210115 | 1 |
| PDV74-KARA-A115 | Spool, cylinder | 115 | PDS00210117 | 1 |
| PDV74-KARA-A130 | Spool, cylinder | 130 | PDS00210119 | 1 |
| PDV74-KARA-A040-030 | Spool, cylinder, asymmetric (A / B) | 40 / 30 | PDS00230115 | 1 |
| PDV74-KARA-A065-030 | Spool, cylinder, asymmetric (A / B) | 65 / 30 | PDS00230107 | 1 |
| PDV74-KARA-A080-040 | Spool, cylinder, asymmetric (A / B) | 80 / 40 | PDS00230119 | 1 |
| PDV74-KARA-D005 | Spool, motor | 5 | PDS00220102 | 1 |
| PDV74-KARA-D008 | Spool, motor | 7,5 | PDS00220103 | 1 |
| PDV74-KARA-D010 | Spool, motor | 10 | PDS00220104 | 1 |
| PDV74-KARA-D015 | Spool, motor | 15 | PDS00220106 | 1 |
| PDV74-KARA-D020 | Spool, motor | 20 | PDS00220107 | 1 |
| PDV74-KARA-D025 | Spool, motor | 25 | PDS00220122 | 1 |
| PDV74-KARA-D030 | Spool, motor | 30 | PDS00220108 | 1 |
| PDV74-KARA-D040 | Spool, motor | 40 | PDS00220110 | 1 |
| PDV74-KARA-D050 | Spool, motor | 50 | PDS00220111 | 1 |
| PDV74-KARA-D060 | Spool, motor | 60 | PDS00220112 | 1 |
| PDV74-KARA-D080 | Spool, motor | 80 | PDS00220114 | 1 |
| PDV74-KARA-D100 | Spool, motor | 100 | PDS00220116 | 1 |
| PDV74-KARA-D115 | Spool, motor | 115 | PDS00220118 | 1 |
| PDV74-KARA-D130 | Spool, motor | 130 | PDS00220120 | 1 |
| PDV74-KARA-C130 | Spool, single-acting, B port | 130 | PDS00750122 | 1 |
| PDV74-KARA-FLA025 | Spool, float position at A port | 25 | PDS00730103 | 1 |
| PDV74-KARA-FLB025 | Spool, float position at B port | 25 | PDS00740103 | 1 |
| PDV74-KARA-CO | Spool for safety cut-off section (CO) | PDS00900013 | 1 |
