Akm Cartridge Mechanical Seals 9140-70mm Double Cartridge Mechanical Seals /Pump Seals

• Customization: Available
• Structure: Double-End
• Pressure: High Pressure Mechanical Seals
• Model NO.: AKM-9140
• Speed: High-Speed Mechanical Seal
• Temperature: High Temperature Mechanical Seal
• Standard: Standard
• Balance: Balanced
• Transport Package: Carton
• Trademark: Akman
• Origin: China
• HS Code: 8484200090

Product Description

9140 Series dual cartridge seal is a fully pre-assembled seal with balanced seal face.
It can be used in either direction rotation and come with all the connections you need for the most common modes of operation.

Features/Benefits:
  Double balanced design: Makes the seal withstanding higher operating pressure.
  Double or Tandem Barrier Mode.
  Sufficient Cavity of Flush: Significantly increased seal service life.
  Springs  Mounted  on  stationary  Seat:  Presents  particularly advantage to  handle higher speed and the ability to deal with slight angular alignment of the shaft.

Materials:
  Metal Parts: 304SS, 316SS
  Rotating Face: Silicon Carbide, Tungsten Carbide.
  Stationary Seat: Carbon, Silicon Carbide, Tungsten Carbide.
  O-Rings: EP, Fluoroelastomer.
  Springs: 316SS, Has.C.

Operating Limits:
  Pressure: Up to 25 bar (360 psig)
  Temperature: Up to 206 C (400 F)
  Speed: Up to 20 m/s

Dimensional Data:

D	D3	D4min	D0	L4	L7	L6	A	S
25	43.0	44.0	105	25.4	53.0	33.5	62.0	14
28	46.0	47.0	105	25.4	53.0	33.5	65.0	14
30	48.0	49.0	105	25.4	53.0	33.5	67.0	14
32	49.8	51.0	110	25.4	53.0	33.5	70.0	14
33	49.8	51.0	110	25.4	53.0	33.5	70.0	14
35	53.0	54.0	115	25.4	53.0	33.5	72.0	14
38	56.0	57.0	125	25.4	53.0	33.5	75.0	14
40	58.0	59.0	125	25.4	53.0	33.5	77.0	16
43	60.5	61.5	133	25.4	53.0	33.5	80.0	16
45	62.5	64.0	141	25.4	53.0	33.5	82.0	16
48	65.6	67.0	141	25.4	53.0	33.5	85.0	16
50	68.0	69.0	150	25.4	53.0	33.5	87.0	16
53	72.0	73.0	150	25.4	53.0	33.5	97.0	18
55	73.0	74.0	150	25.4	53.0	33.5	92.0	18
58	76.0	77.0	150	25.4	53.0	33.5	95.0	18
60	78.0	79.0	157	25.4	53.0	33.5	102.0	18
65	83.0	84.5	165	25.4	53.0	33.5	109.3	18
70	93.0	95.0	180	25.4	53.0	33.5	118.3	18
75	100.0	101.6	190	28.0	63.5	44.5	129.0	18
80	106.4	108.0	195	28.0	63.5	44.5	135.0	18
85	109.5	111.1	200	28.0	63.5	44.5	139.0	22
90	115.9	117.5	205	28.0	63.5	44.5	145.0	22
95	119.1	120.7	210	28.0	63.5	44.5	148.0	22
100	125.4	127.0	218	28.0	63.5	44.5	154.0	22

Riscky Li
Mob: [phone]
Website: http://akman2006.en.made-in-china.com