500 SERIES – Comb Spring
The 500 series includes a range of double piston effect seals (DPE), each made of a specific number of elements (5 to 9) per individual unit. Each set includes Jacket, comb springs, and other components such as spacers and retainers, according to different models.
product code
technical draft
product description
500
Double-acting piston effect seal seal (DPE) made of 6 elements per single unit: 2 jackets, 2 comb springs, 2 retainers. All available in different materials.
501
Double-acting piston effect seal seal (DPE) made of 7 elements per single unit: 2 jackets, 2 comb springs, 1 spacer, 2 retainers. All available in different materials.
502
Double-acting piston effect seal seal (DPE) made of 8 elements per single unit: 2 jackets, 2 comb springs, 2 internal backups, 2 retainers. All available in different materials.
503
Double-acting piston effect seal seal (DPE) made of 9 elements per single unit: 2 jackets, 2 comb springs, 2 internal backups, 1 spacer, 2 retainers. All available in different materials.
505
Double-acting piston effect seal seal (DPE) made of 5 elements per single unit: 1 combined jacket, 2 comb springs, 2 retainers. All available in different materials.
526
Double-acting piston effect seal seal (DPE) made of 8 elements per single unit: 2 round-shaped jackets, 2 comb springs, 2 internal backups, 2 retainers. All available in different materials.
528
Double-acting piston effect seal (DPE) made of 9 elements per single unit: 2 round-shaped jackets, 2 comb springs, 1 spacer, 2 internal backups, 2 retainers. All available in different materials.
550
Double-acting piston effect seal (DPE) made of 8 elements per single unit: 2 jackets, 4 comb springs, 2 retainers. All available in different materials.
551
Double-acting piston effect seal (DPE) made of 8 elements per single unit: 2 reinforced jackets, 4 comb springs, 2 retainers. All available in different materials.
552
Double-acting piston effect seal (DPE) made of 9 elements per single unit: 2 jackets, 4 comb springs, 1 spacer, 2 retainers. All available in different materials.