Stacking Set

Stack Set – Chevron Set – Vee Pack Seal – Metric – Inch

Stack set – chevron set – vee pack seal for sealing pistons and piston rods in hydraulic cylinders. A stack set / chevron set / vee pack consists of a pressure ring, intermediate V-cups made of fabric (canvas) and/or NBR – Viton rubber, and a back-up ring. They are commonly used in adjustable as well as non-adjustable grooves.

The height and build-up of a stack set / chevron set / vee pack can be configured to your needs. Standard assemblies are proven for specific operating conditions.

Materials: Rubber NBR Viton – Canvas Fabric – PTFE – Teflon – UHMW-PE – PU Polyurethane –

Applications: Hydraulic cylinders in metalworking, shipbuilding, hydraulic presses, scrap shears, hydraulic cylinders, civil engineering, sluices, agriculture, forklifts, cranes, construction machinery, mining, water hydraulics, subsea cylinders.

Brands – stack sets / chevron (V) packings:

• Stack set V-packing Hallite HH® – Hydraulic seal types: 51, 52
• Hallite® rod seal materials: NBR, Polyurethane, PUR, Polyester, PTFE, Teflon, Red, Blue, Black

• Stack set / VeePac Trelleborg Sealing Solutions® (formerly Busak & Shamban®). Polypac seals: VEEPAC CH / G1 / G5. TSS seals: PUR / PE, UHMWPE for ceramic shafts / rods.
• Materials / Compounds Trelleborg Sealing Solutions® (formerly Busak & Shamban®): UHMWPE (ZURCON): Z80. PUR (ZURCON): T51, T52, Z20. NBR / NBR-Cotton, FKM / FKM-Cotton, POM, ARAMID / FKM.

• Stack set V-packing Freudenberg Simrit CFW®: TFW, V1000
• Materials Merkel Freudenberg Simrit CFW® stack sets: Fabric, PU, Polyurethane, PTFE, Teflon, Canvas, NBR, Viton, HNBR, 95auv149, 95auv925, and Disogrin.

• Stack set V-packing Eriks RX / Merkel®: E1, E2, E3, ES, ESV
• Eriks RX® stack set materials: NBR, Viton®, FKM, FPM, EPDM, PU, AU, Polyurethane, Brass, Stainless steel, PTFE.

• Stack set V-packing / rod seal / joint de tige polypack SSI Polypac® Sealtech®: CH, CH1, CH2
• SSI Polypac® Sealtech® stack set materials (rod seals / polypack): NBR, HNBR, FPM, EPDM, Viton, PTFE, Polyurethane, PUR, Canvas, AU, HDPE, PA, PF, PBTP, White, Green, Black, Brown.

• Rod seal stack set V-packing Parker® (PDF) Prädifa Hydraulics types: M0, M1, M2, M3, M5, T-seal.
• Parker® (PDF) Prädifa rod seal materials: NBR, Polyurethane, Viton, HNBR, PTFE, Canvas, Rubber, FKM, FPM, Black, Brown, Green.

• V-packing stack sets (rod seals) Hunger®: DMD 1, DMD 2, DMD 3, DMD 9.
• Hunger® rod seal materials: NBR, PU, PTFE, POM plastic, PA6, PA-CF, UHMW-PE, PEEK, Hytrel, Yellow, Red.

• Stack set / V-packing shaft/rod seal Evco®:
• Evco® seal materials: PTFE, Teflon, PU Polyurethane, AU, NBR

• Stack set / V-packing rod seal Dichtomatik®: 01, S01, SN05 / S05
• Dichtomatik® stack set materials: NBR Rubber 90 30 06 (903006), EPDM, PUR TPU 95 34 01 (953401) Poly-urethane, PTFE, Canvas, Teflon bronze-graphite; colours: blue, black.

• Piston rod seal – stack set Hecker GSM®:
• Hecker Werke GSM® rod seal materials: Rubber, NBR, PTFE, PU, AU, Fabric (Gi).

• Piston / rod seal stack set James Walker Lionsele®: Twinset, Lowfilm HD, Lionsele G, U-ring, W3.
• James Walker® stack set materials: NBR, Polyurethane (PU), Canvas.

• V-pack rod/piston seal (single-acting, double-acting) Claron®: PV, PVM, EGS
• Claron® stack set / rod seal materials: NBR 70 shore, NBR 90 shore, AU, Polyurethane.

• Stack set / V-packing SKF CR Economos Seal Jet®:
• SKF Economos Sealjet® stack set materials: Ecopur H, G, T, X, S, XH, XS; TPU, CPU, NBR, HNBR; Green, red, blue, black, grey.

• Rod stack set / V-packing Guarnitec Technotex Technolan®:
• Guarnitec Technotex® stack set materials: AU, PU, NBR, Rubber.

• Rod seal Kastas®:
• Kastas® stack set / rod seal materials: PU, NBR, Steel, Polyurethane, Rubber.

• Rod seal DLI®:
• DLI® stack set materials: NBR, Cotton, TPU, Polyester, Canvas.

• Stack set rod seal Angst & Pfister®:
• Angst & Pfister® materials: Nitrile NBR, PUR AU, Teflon PTFE.

• Rod seal Vee Pack JM Clipper (Johns Manville)®
• JM Clipper® rod seal materials: FPM, NBR, Fabric / Canvas.

Applications: Hydraulic cylinder(s), hydraulic press, steering cylinder, single-acting agricultural cylinders, spring cylinder, hydraulics, pneumatics, double-acting subsea cylinder, telescopic cylinder, shipbuilding, crane, earthmoving, excavator, Atlas, O&K, Neuson, Volvo, Fiat, Fuchs, Hitachi, JCB, Caterpillar.

Cylinder manufacturers: Bosch Rexroth, ABS, Buter, Wassenaar, Uniparts Kavee, WDH, Montan, Evergreen, Vremac, Hänchen, Eaton, Hydrowa, Parker, Hydropa, Integral, ASI, Staudt, Oudshoorn, Weber, Enerpac, A4, HyLu, Flexion, Festo, Parker, Norgren, Asco Joucomatic, Emerson, Norgren, Camozzi, Metal Work, SMC.

All brands at a glance: Hallite, Kaco, Trelleborg Busak – Shamban, Merkel, Polypac, Hunger, Evco, Dichtomatik, Hecker, James Walker, JM Clipper, Claron, Economos Seal Jet, Guarnitec, Parker Prädifa PDF, Kastas, DLI, Angst & Pfister, Eriks RX, Poly-pak, Sealtech, Vota, Hercules, Snijders, Hercules, Polypack, Sealparts, Utex SF SSF ASF CV, vee-packings.

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