DAS piston seal

Product Name: DAS piston seal
Product Type: Piston Seals
Brand: CATSON or As required
Warranty: According To Product Feature
Stocks: Please Contact Our Salesman
Short Description: DAS piston seal double acting piston seal A robust asse […]

Product Description

Payment & Shipping Terms Supply Capacity
Unit Price: Please Contact Our Salesman Production Capacity: According To Product Feature
Trade Term: EXW,FOB,C&F,CIF Packing: Wooden Case, Carton Box, Neutral Packing, As Required
Payment Term: T/T WU,PP,L/C Delivery Date: According to Order Condition, As Required
MOQ: 1PCS
Type Of Shipping: By Sea, By Land Logistic, By Air, By Express.

DAS piston seal

double acting piston seal

das-seal

A robust assembly designed specifically for one piece pistons, DAS double acting seal uses a rubber sealing element that has proved itself in service to be extremely wear resistant and capable of working most effectively in a wide range of medium duty applications. The seal is also suitable for two piece pistons.

The assembly comprises a rubber sealing element, two spit support rings and two split L-shaped bearings, one of each located either side of the seal.

das-structures

The nitrile rubber sealing element is designed with multi-lips for efficient dynamic sealing with minimal low pressure friction and, when pressurised, be protected from extrusion damage by the extending lips of the support ring. The support ring is manufactured from a tough, flexible polymer and scarf cut for assembly.

Both the L-shaped bearings and support rings are grooved to ensure that the fluid pressure properly energises the sealing element and to prevent the possibility of any pressure trapping within the seal assembly.

DAS No. D d ds d1 B/td> S H
20-11-13.5/17.7 20 11 17 19 13.5 2.1 17.7
22-13-13.5/17.7 22 13 19 21 13.5 2.1 17.7
25-15-12/20 25 15 21 23 12 4 20
25-15-12.5/20.5 25 15 22 24 12.5 4 20.5
25-15-16.4/29.1 25 15 21.45 23.5 16.4 6.35 29.1
25-16-13.5/17.7 25 16 22 24 13.5 2.1 17.7
28-19-13.5/17.7 28 19 25 27 13.5 2.1 17.7
30-21-13.5/17.7 30 21 27 29 13.5 2.1 17.7
32-22-15.5/20.7 32 22 28 31 15.5 2.6 20.7
32-22-16.4/29.1 32 22 28.5 30.5 16.4 6.35 29.1
32-24-15.5/21.9 32 24 28 31.4 15.5 3.2 21.9
35-25-15.5/20.7 35 25 31 34 15.5 2.6 20.7
35-25-16.4/29.1 35 25 31.4 33.5 16.4 6.35 29.1
40-24-18.4/31.1 40 24 35.4 38.5 18.4 6.35 31.1
40-26-15.5/20.7 40 26 36 39 15.5 2.6 20.7
40-30-16.4/29.1 40 30 35.4 38.5 16.4 6.35 29.1
40-30-12.5/20.5 40 30 36 38 12.5 4 20.5
40-30-12.5/20.5 40 30 37 39 12.5 4 20.5
40-32-15.5/21.9 40 32 36 39.4 15.5 3.2 21.9
42-28-15.5/20.7 42 28 38 41 15.5 2.6 20.7
45-29-18.4/31.1 45 29 40.4 44 18.4 6.35 31.1
45-31-15.5/20.7 45 31 41 44 15.5 2.6 20.7
45-35-16.4/29.1 45 35 40.4 43.5 16.4 6.35 29.1
50-34-18.4/31.1 50 34 45.4 48.5 18.4 6.35 31.1
50-34-20.5/26.7 50 34 46 49 20.5 3.1 26.7
50-38-20.5/28.9 50 38 46 48.5 20.5 4.2 28.9
55-39-18.4/31.1 55 39 50.36 53.5 18.4 6.35 31.1
55-39-20.5/26.7 55 39 51 54 20.5 3.1 26.7
56-40-20.5/26.7 56 40 52 55 20.5 3.1 26.7
60-44-18.4/31.1 60 44 55.4 58.5 18.4 6.35 31.1
60-44-20.5/26.7 60 44 56 59 20.5 3.1 26.7
63-48-20.5/28.9 63 48 56 58.5 20.5 4.2 28.9
63-47-18.4/31.1 63 47 58.4 61.5 18.4 6.35 31.1
63-47-19.4/32.1 63 47 58.4 61.5 19.4 6.35 32.1
63-47-20.5/26.7 63 47 59 62 20.5 3.1 26.7
65-51-20.5/28.9 65 51 59 61.5 20.5 4.2 28.9
65-49-20.5/26.7 65 49 61 64 20.5 3.1 26.7
65-50-18.4/31.1 65 50 60.4 63.5 18.4 6.35 31.1
70-50-22.4/35.1 70 50 64.2 68.3 22.4 6.35 35.1
70-54-20.5/26.7 70 54 66 69 20.5 3.1 26.7
70-58-20.5/28.9 70 58 66 68.5 20.5 4.2 28.9
75-55-22.4/35.1 75 55 69.2 73.3 22.4 6.35 35.1
75-59-20.5/26.7 75 59 71 74 20.5 3.1 26.7
80-60-22.4/35.1 80 60 74.15 78.3 22.4 6.35 35.1
80-62-22.5/29.7 80 62 76 79 22.5 3.6 29.7
80-66-22.5/32.9 80 66 76 78.5 22.5 5.2 32.9
85-65-22.4/35.1 85 65 79.15 83.3 22.4 6.35 35.1
90-70-22.4/35.1 90 70 84.15 88.3 22.4 6.35 35.1
90-72-22.5/29.7 90 72 86 89 22.5 3.6 29.7
90-76-22.5/32.9 90 76 86 88.5 22.5 5.2 32.9
95-75-22.4/35.1 95 75 89.15 93.3 22.4 6.35 35.1
100-75-22.4/35.1 100 75 93.15 98 22.4 6.35 35.1
100-80-25/37.7 100 80 95 98 25 6.35 37.7
100-82-22.5/29.7 100 82 96 99 22.5 3.6 29.7
100-86-22.5/32.9 100 86 96 98.5 22.5 5.2 32.9
105-80-22.4/35.1 105 80 98.1 103 22.4 6.35 35.1
110-85-22.4/35.5 110 85 103.1 108 22.4 6.55 35.5
110-92-22.5/29.7 110 92 106 109 22.5 3.6 29.7
110-96-22.5/32.9 110 96 106 109.4 22.5 5.2 32.9
115-90-22.4/35.1 115 90 108.1 113 22.4 6.35 35.1
115-97-22.5/29.7 115 97 111 114 22.5 3.6 29.7
120-95-22.4/35.1 120 95 113.1 118 22.4 6.35 35.1
120-106-22.5/32.9 120 106 116 118.5 22.5 5.2 32.9
125-100-25.4/38.1 125 100 118.1 123 25.4 6.35 38.1
125-103-26.5/36.9 125 103 121 124 26.5 5.2 36.9
125-108-26.5/40.9 125 108 121 124.4 26.5 7.2 40.9
130-105-25.4/44.4 130 105 122.6 127.5 25.4 9.5 44.4
130-105-25.4/38.1 130 105 123.1 128 25.4 6.35 38.1
130-113-26.5/40.9 130 113 126 129.4 26.5 7.2 40.9
133-115-22.4/41.44 133 115 125.6 130.5 22.4 9.52 41.44
135-110-25.4/44.4 135 110 127.6 132.5 25.4 9.5 44.4
135-110-25.4/38.1 135 110 128.1 133 25.4 6.35 38.1
140-115-25.4/44.4 140 115 132.6 137.5 25.4 9.5 44.4
140-115-25.4/38.1 140 115 133 138 25.4 6.35 38.1
140-118-26.5/36.7 140 118 136 139 26.5 5.1 36.7
140-123-26.5/40.9 140 123 136 138.5 26.5 7.2 40.9
145-120-25.4/44.4 145 120 137 142.5 25.4 9.5 44.4
145-120-25.4/38.1 145 120 138.3 142.95 25.4 6.35 38.1
150-125-25.4/44.4 150 125 142.6 147.5 25.4 9.5 44.4
150-125-25.4/38.1 150 125 143 148 25.4 6.35 38.1
150-128-26.5/36.7 150 128 146 149 26.5 5.1 36.7
150-133-26.5/40.9 150 133 146 149.5 26.5 7.2 40.9
155-130-25.4/44.4 155 130 147.6 152.5 25.4 9.5 44.4
155-130-25.4/38.1 155 130 148 153 25.4 6.35 38.1
160-130-25.4/38.1 160 130 153 157.5 25.4 6.35 38.1
160-130-25.4/38.1 160 130 152.6 157.5 25.4 6.35 38.1
160-135-25.4/44.4 160 135 152.6 157.5 25.4 9.5 44.4
160-138-26.5/36.7 160 138 156 159 26.5 5.1 36.7
160-143-26.5/40.9 160 143 156 159.4 26.5 7.2 40.9
165-140-25.4/44.4 165 140 157.6 162.5 25.4 9.5 44.4
170-145-25.4/50.8 170 145 161.7 167.1 25.4 12.7 50.8
170-148-26.5/36.7 170 148 166 169 26.5 5.1 36.7
175-150-25.4/50.8 175 150 166.7 172.1 25.4 12.7 50.8
180-150-35.4/48.1 180 150 172.95 177.87 35.4 6.35 48.1
180-155-25.4/50.8 180 155 171.7 177.1 25.4 12.7 50.8
185-160-25.4/50.8 185 160 176.7 182.1 25.4 12.7 50.8
190-165-25.4/50.8 190 165 181.7 187 25.4 12.7 50.8
195-170-25.4/50.8 195 170 186.7 192 25.4 12.7 50.8
200-175-25.4/50.8 200 175 191.6 197 25.4 12.7 50.8
210-185-25.4/50.8 210 185 201.6 207 25.4 12.7 50.8
220-190-35.4/48.1 220 190 212.7 217 35.4 6.35 48.1
220-195-25.4/50.8 220 195 211.6 217 25.4 12.7 50.8
230-205-25.4/50.8 230 205 221.6 227 25.4 12.7 50.8
240-215-25.4/50.8 240 215 231.6 237 25.4 12.7 50.8
250-220-35.4/48.1 250 220 242.9 247.85 35.4 6.35 48.1
250-225-25.4/50.8 250 225 241.6 247 25.4 12.7 50.8

Category: Piston Seals



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