1

UNIQUE SEAL:

T5

REPLACEMENT:

Conical Spring, 'O' Ring mounted seal with a choice of face materials.Suitable for a large variety of general duties and arduous duty applications needing high PV value face combinations.

Materials

Rotary Ring: CAR/SIC/TC
Stationary Ring: CER/SIC/TC
Secondary Seal: VIT/EP/NBR
Spring and Metal Parts: SUS304,SUS316

Operational Conditions

Temperature: -30℃ to +200℃
Pressure: ≤1.2MPa
Speed: ≤20m/s

Size

 

Metric Shaft DSize CodeD1D2D3L1L2L3
10100211719.0 1574
12120231921.0 1874
14140252123.0 2274
16160272326.0 2374
18180332729.0 24105
20200352931.0 25105
22220373133.0 25105
24240393335.0 27105
25250403436.0 27105
28280433740.0 29105
30300453943.0 30105
32320484246.0 30105
33330484246.0 39105
35350504449.0 39105
38380564953.0 42136
40400585156.0 42136
43430615459.0 47136
45450635661.0 47136
48480665964.0 47136
50500706266.0 46146
53530736569.0 56146
55550756771.0 56146
58580787076.0 56146
60600807278.0 56146
63630837581.0 56146
65650857784.0 66146
68680908188.0 64167
70700928389.6 64167
75750978898.0 64167
8080010595100.0 72187
85850110100107.5 72187
90900115105111.0 72187
95950120110119.0 72187
1001000125115123.8 72187

In the high-stakes world of fluid handling, a single leak can paralyze operations, bleed revenues, and compromise safety. Industrial pumps and mixers operating under extreme pressure, volatile temperatures, and aggressive media require dynamic sealing technology that refuses to quit under stress. Standard sealing solutions often degrade rapidly, causing costly emergency shutdowns and constant maintenance headaches. The advanced O-ring pusher mechanical seal eliminates these vulnerabilities, providing a rugged, precision-engineered barrier designed to keep your heavy-duty equipment running continuously without dynamic failure.

Engineered with an axially sliding secondary O-ring elastomer, this high-performance pusher seal dynamically compensates for face wear and shaft misalignment in real time. It delivers extraordinary operational versatility across a massive temperature spectrum while enduring severe pressure spikes and harsh chemical exposure. A leading chemical processing plant recently integrated our secondary-elastomer pusher seals onto their high-pressure boiler feed pumps to combat chronic seal degradation. The result was a dramatic 70% reduction in un-planned downtime, saving over $120,000 annually in maintenance costs while drastically improving environmental safety compliance.

By replacing prone, static sealing components with our resilient pusher mechanism, you eliminate frequent fluid leaks, protect critical motor shafts from scoring, and significantly lower your total cost of ownership. Upgrade your fluid systems today with our industry-tested O-ring pusher mechanical seals and experience uninterrupted power, ultimate shaft protection, and total operational peace of mind.

Message

If you have any enquiry about quotation or cooperation,please feel free to email us at SALES@UNIQUESEAL.COM or use the following enquiry form. Our sales will contact you with in 24 hours. Thank you for your interest in our products.