PPD Type Piston Packings NBR Double Acting Pneumatic Seals

Sealing performance of PPD-packings remain sustained despite large eccentric movement of the pistons. Moderate durability and fair friction characteristics. Good for basic cylinders, miniature cylinders, thin type cylinders, and cylinders that are designed to meet specific requirements.

Model:
PPD
Working:
Reciprocating
Material:
NBR FKM
Code:
PPD
Action:
Double

Profile:	7
Availability:

Quantity:



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Product Description

PPD Type Piston Packings NBR Double Acting Pneumatic Seals

PPD type is a small double-acting piston seal. Compared with the O-ring, it has better friction characteristics and a unique cross-section design to avoid torsional damage. It is used for standard cylinders, small diameter cylinders and thin cylinders.

PPD Type Piston Packings NBR Double Acting Pneumatic Seal (3)

Part	D	d	H	G	D1	L
PPD-10	10	5.4	1.6	1.8	9.7	1.5
PPD-12	12	7.4	1.6	1.8	11.7	1.5
PPD-15	15	10.4	1.6	1.8	14.7	1.5
PPD-16	16	11.4	1.6	1.8	15.7	1.5
PPD-20	20	14	2.2	2.4	19.5	1.5
PPD-25	25	17	3	3.2	24.5	2
PPD-30	30	22	3	3.2	29.5	2
PPD-32	32	24	3	3.2	31.5	2
PPD-40	40	32	3	3.2	39.5	2
PPD-50	50	40	3.7	4	49.5	2.5
PPD-63	63	53	3.7	4	62.4	2.5
PPD-80	80	65	5.6	6	79.4	3
PPD-100	100	85	5.6	6	99.4	3
PPD-125	125	110	5.6	6	124.3	3.5
PPD-140	140	125	5.6	6	139.3	3.5
PPD-160	160	140	7.6	8	159.3	5
PPD-180	180	160	7.6	8	179.3	5

If you need more sizes, please contact us.

PPD Type Piston Packings NBR Double Acting Pneumatic Seal (5)

Sealing performance of PPD-packings remain sustained despite large eccentric movement of the pistons. Moderate durability and fair friction characteristics. Good for basic cylinders, miniature cylinders, thin type cylinders, and cylinders that are designed to meet specific requirements.

Standard Pneumatic Seal