ETUDouble-acting Piston Seals
Double-acting O-Ring energized piston seals for critical applications, fluid/gas separation or low density fluids. Those seals consists of a PTFE compound sliding surface with an incorporated Q-Ring, both energized by an O-Ring. It minimizes the stick-slip phenomena, guarantees a low friction and a very high wear resistance together with a good sealing action. Standard materials: filled PTFE + Nitrile
Seal capabilities
- Temperature: from -40 to 210 °C
- Max. pressure: 600 bar
- Max. speed: 3 m/s
Applications
This product is interchangeable with:
PQ - PQ12 - PQ14 - NPQ1 - 32A02 - 32A03 - 32A04 - 32A05 - 32A06 - 32A07 - PQ52 - AQ-SEAL
NPQ24 250 AQ-SEAL PQ2402500 PQ2402500-M12N PQ2402500-T46N 32A04 2500 A 24 N 32A04-2500-A-24-N 32A04-2500-A24N 32A042500A24N
NPQ24 240 AQ-SEAL PQ2402400 PQ2402400-M12N PQ2402400-T46N 32A04 2400 A 24 N 32A04-2400-A-24-N 32A04-2400-A24N 32A042400A24N
NPQ24 185 32A04 1850 A 24 N 32A04-1850-A-24-N 32A04-1850-A24N 32A041850A24N AQ-SEAL PQ2401850 PQ2401850-M12N PQ2401850-T46N
NPQ22 215 32A05 2150 A 24 N 32A05-2150-A-24-N 32A05-2150-A24N 32A052150A24N AQ-SEAL PQ2202150 PQ2202150-M12N PQ2202150-T46N
NPQ32 330 AQ-SEAL PQ3203300 PQ3203300-M12N PQ3203300-T46N 32A06 3300 A 24 N 32A06-3300-A-24-N 32A06-3300-A24N 32A063300A24N
NPQ22 160 32A05 1600 A 24 N 32A05-1600-A-24-N 32A05-1600-A24N 32A051600A24N AQ-SEAL PQ2201600 PQ2201600-M12N PQ2201600-T46N
NPQ22 170 32A05 1700 A 24 N 32A05-1700-A-24-N 32A05-1700-A24N 32A051700A24N AQ-SEAL PQ2201700 PQ2201700-M12N PQ2201700-T46N
NPQ24 135 32A04 1350 A 24 N 32A04-1350-A-24-N 32A04-1350-A24N 32A041350A24N AQ-SEAL PQ2401350 PQ2401350-M12N PQ2401350-T46N
NPQ32 350 AQ-SEAL PQ3203500 PQ3203500-M12N PQ3203500-T46N 32A06 3500 A 24 N 32A06-3500-A-24-N 32A06-3500-A24N 32A063500A24N
NPQ32 360 AQ-SEAL PQ3203600 PQ3203600-M12N PQ3203600-T46N 32A06 3600 A 24 N 32A06-3600-A-24-N 32A06-3600-A24N 32A063600A24N
NPQ32 265 AQ-SEAL PQ3202650 PQ3202650-M12N PQ3202650-T46N 32A06 2650 A 24 N 32A06-2650-A-24-N 32A06-2650-A24N 32A062650A24N
NPQ32 285 AQ-SEAL PQ3202850 PQ3202850-M12N PQ3202850-T46N 32A06 2850 A 24 N 32A06-2850-A-24-N 32A06-2850-A24N 32A062850A24N
NPQ32 300 AQ-SEAL PQ3203000 PQ3203000-M12N PQ3203000-T46N 32A06 3000 A 24 N 32A06-3000-A-24-N 32A06-3000-A24N 32A063000A24N
NPQ32 310 AQ-SEAL PQ3203100 PQ3203100-M12N PQ3203100-T46N 32A06 3100 A 24 N 32A06-3100-A-24-N 32A06-3100-A24N 32A063100A24N
NPQ32 320 AQ-SEAL PQ3203200 PQ3203200-M12N PQ3203200-T46N 32A06 3200 A 24 N 32A06-3200-A-24-N 32A06-3200-A24N 32A063200A24N
NPQ24 210 AQ-SEAL PQ2402100 PQ2402100-M12N PQ2402100-T46N 32A04 2100 A 24 N 32A04-2100-A-24-N 32A04-2100-A24N 32A042100A24N
NPQ22 130 32A04 1300 A 24 N 32A04-1300-A-24-N 32A04-1300-A24N 32A041300A24N AQ-SEAL PQ2201300 PQ2201300-M12N PQ2201300-T46N
NPQ24 220 AQ-SEAL PQ2402200 PQ2402200-M12N PQ2402200-T46N 32A04 2200 A 24 N 32A04-2200-A-24-N 32A04-2200-A24N 32A042200A24N
NPQ24 145 32A04 1450 A 24 N 32A04-1450-A-24-N 32A04-1450-A24N 32A041450A24N AQ-SEAL PQ2401450 PQ2401450-M12N PQ2401450-T46N
NPQ24 155 32A04 1550 A 24 N 32A04-1550-A-24-N 32A04-1550-A24N 32A041550A24N AQ-SEAL PQ2401550 PQ2401550-M12N PQ2401550-T46N
NPQ24 165 32A04 1650 A 24 N 32A04-1650-A-24-N 32A04-1650-A24N 32A041650A24N AQ-SEAL PQ2401650 PQ2401650-M12N PQ2401650-T46N
NPQ24 175 32A04 1750 A 24 N 32A04-1750-A-24-N 32A04-1750-A24N 32A041750A24N AQ-SEAL PQ2401750 PQ2401750-M12N PQ2401750-T46N
NPQ24 200 AQ-SEAL PQ2402000 PQ2402000-M12N PQ2402000-T46N 32A04 2000 A 24 N 32A04-2000-A-24-N 32A04-2000-A24N 32A042000A24N
NPQ22 180 32A05 1800 A 24 N 32A05-1800-A-24-N 32A05-1800-A24N 32A051800A24N AQ-SEAL PQ2201800 PQ2201800-M12N PQ2201800-T46N
NPQ24 230 AQ-SEAL PQ2402300 PQ2402300-M12N PQ2402300-T46N 32A04 2300 A 24 N 32A04-2300-A-24-N 32A04-2300-A24N 32A042300A24N
NPQ22 140 32A05 1400 A 24 N 32A05-1400-A-24-N 32A05-1400-A24N 32A051400A24N AQ-SEAL PQ2201400 PQ2201400-M12N PQ2201400-T46N
NPQ22 150 32A05 1500 A 24 N 32A05-1500-A-24-N 32A05-1500-A24N 32A051500A24N AQ-SEAL PQ2201500 PQ2201500-M12N PQ2201500-T46N
NPQ24 140 32A04 1400 A 24 N 32A04-1400-A-24-N 32A04-1400-A24N 32A041400A24N AQ-SEAL PQ2401400 PQ2401400-M12N PQ2401400-T46N
NPQ24 150 32A04 1500 A 24 N 32A04-1500-A-24-N 32A04-1500-A24N 32A041500A24N AQ-SEAL PQ2401500 PQ2401500-M12N PQ2401500-T46N
NPQ24 160 32A04 1600 A 24 N 32A04-1600-A-24-N 32A04-1600-A24N 32A041600A24N AQ-SEAL PQ2401600 PQ2401600-M12N PQ2401600-T46N
NPQ24 170 32A04 1700 A 24 N 32A04-1700-A-24-N 32A04-1700-A24N 32A041700A24N AQ-SEAL PQ2401700 PQ2401700-M12N PQ2401700-T46N
NPQ24 180 32A04 1800 A 24 N 32A04-1800-A-24-N 32A04-1800-A24N 32A041800A24N AQ-SEAL PQ2401800 PQ2401800-M12N PQ2401800-T46N
NPQ24 190 32A04 1900 A 24 N 32A04-1900-A-24-N 32A04-1900-A24N 32A041900A24N AQ-SEAL PQ2401900 PQ2401900-M12N PQ2401900-T46N
NPQ32 400 AQ-SEAL PQ3204000 PQ3204000-M12N PQ3204000-T46N 32A06 4000 A 24 N 32A06-4000-A-24-N 32A06-4000-A24N 32A064000A24N
NPQ22 250 32A05 2500 A 24 N 32A05-2500-A-24-N 32A05-2500-A24N 32A052500A24N AQ-SEAL PQ2202500 PQ2202500-M12N PQ2202500-T46N
NPQ32 410 AQ-SEAL PQ3204100 PQ3204100-M12N PQ3204100-T46N 32A06 4100 A 24 N 32A06-4100-A-24-N 32A06-4100-A24N 32A064100A24N
NPQ22 240 32A05 2400 A 24 N 32A05-2400-A-24-N 32A05-2400-A24N 32A052400A24N AQ-SEAL PQ2202400 PQ2202400-M12N PQ2202400-T46N
NPQ32 260 AQ-SEAL PQ3202600 PQ3202600-M12N PQ3202600-T46N 32A06 2600 A 24 N 32A06-2600-A-24-N 32A06-2600-A24N 32A062600A24N
NPQ22 155 32A05 1550 A 24 N 32A05-1550-A-24-N 32A05-1550-A24N 32A051550A24N AQ-SEAL PQ2201550 PQ2201550-M12N PQ2201550-T46N
NPQ22 165 32A05 1650 A 24 N 32A05-1650-A-24-N 32A05-1650-A24N 32A051650A24N AQ-SEAL PQ2201650 PQ2201650-M12N PQ2201650-T46N
NPQ22 200 32A05 2000 A 24 N 32A05-2000-A-24-N 32A05-2000-A24N 32A052000A24N AQ-SEAL PQ2202000 PQ2202000-M12N PQ2202000-T46N
NPQ22 220 32A05 2200 A 24 N 32A05-2200-A-24-N 32A05-2200-A24N 32A052200A24N AQ-SEAL PQ2202200 PQ2202200-M12N PQ2202200-T46N
NPQ32 270 AQ-SEAL PQ3202700 PQ3202700-M12N PQ3202700-T46N 32A06 2700 A 24 N 32A06-2700-A-24-N 32A06-2700-A24N 32A062700A24N
NPQ32 280 AQ-SEAL PQ3202800 PQ3202800-M12N PQ3202800-T46N 32A06 2800 A 24 N 32A06-2800-A-24-N 32A06-2800-A24N 32A062800A24N
NPQ32 290 AQ-SEAL PQ3202900 PQ3202900-M12N PQ3202900-T46N 32A06 2900 A 24 N 32A06-2900-A-24-N 32A06-2900-A24N 32A062900A24N
NPQ22 230 32A05 2300 A 24 N 32A05-2300-A-24-N 32A05-2300-A24N 32A052300A24N AQ-SEAL PQ2202300 PQ2202300-M12N PQ2202300-T46N
NPQ24 225 AQ-SEAL PQ2402250 PQ2402250-M12N PQ2402250-T46N 32A04 2250 A 24 N 32A04-2250-A-24-N 32A04-2250-A24N 32A042250A24N
NPQ24 235 AQ-SEAL PQ2402350 PQ2402350-M12N PQ2402350-T46N 32A04 2350 A 24 N 32A04-2350-A-24-N 32A04-2350-A24N 32A042350A24N
NPQ32 255 AQ-SEAL PQ2402550 PQ2402550-M12N PQ2402550-T46N 32A04 2550 A 24 N 32A04-2550-A-24-N 32A04-2550-A24N 32A042550A24N
NPQ32 380 AQ-SEAL PQ3203800 PQ3203800-M12N PQ3203800-T46N 32A06 3800 A 24 N 32A06-3800-A-24-N 32A06-3800-A24N 32A063800A24N
Search by code
| Description | Ø d | Ø D | L | ||
|---|---|---|---|---|---|
| ETU 130 B40 BN | 109,00 | 130,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 135 B40 BN | 114,00 | 135,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 140 B40 BN | 115,50 | 140,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 140 B40 BN | 119,00 | 140,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 145 B40 BN | 124,00 | 145,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 150 B40 BN | 125,50 | 150,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 150 B40 BN | 129,00 | 150,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 155 B40 BN | 130,50 | 155,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 155 B40 BN | 134,00 | 155,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 160 B40 BN | 135,50 | 160,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 160 B40 BN | 139,00 | 160,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 165 B40 BN | 140,50 | 165,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 165 B40 BN | 144,00 | 165,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 170 B40 BN | 145,50 | 170,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 170 B40 BN | 149,00 | 170,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 175 B40 BN | 154,00 | 175,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 180 B40 BN | 155,50 | 180,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 180 B40 BN | 159,00 | 180,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 185 B40 BN | 164,00 | 185,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 190 B40 BN | 169,00 | 190,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 200 B40 BN | 175,50 | 200,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 200 B40 BN | 179,00 | 200,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 210 B40 BN | 189,00 | 210,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 215 B40 BN | 190,50 | 215,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 220 B40 BN | 195,50 | 220,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 220 B40 BN | 199,00 | 220,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 225 B40 BN | 204,00 | 225,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 230 B40 BN | 205,50 | 230,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 230 B40 BN | 209,00 | 230,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 235 B40 BN | 214,00 | 235,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 240 B40 BN | 215,50 | 240,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 240 B40 BN | 219,00 | 240,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 250 B40 BN | 225,50 | 250,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 250 B40 BN | 229,00 | 250,00 | 8,10 | PTFE+Bz/NBR | |
| ETU/L 255 B40 BN | 234,00 | 255,00 | 8,10 | PTFE+Bz/NBR | |
| ETU 260 B40 BN | 232,00 | 260,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 265 B40 BN | 237,00 | 265,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 270 B40 BN | 242,00 | 270,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 280 B40 BN | 252,00 | 280,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 285 B40 BN | 257,00 | 285,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 290 B40 BN | 262,00 | 290,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 300 B40 BN | 272,00 | 300,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 310 B40 BN | 282,00 | 310,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 320 B40 BN | 292,00 | 320,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 330 B40 BN | 302,00 | 330,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 350 B40 BN | 322,00 | 350,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 360 B40 BN | 332,00 | 360,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 380 B40 BN | 352,00 | 380,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 400 B40 BN | 372,00 | 400,00 | 9,50 | PTFE+Bz/NBR | |
| ETU 410 B40 BN | 382,00 | 410,00 | 9,50 | PTFE+Bz/NBR |
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