Burgmann M74D Wave Spring Seal from China manufacturer

Price:	10.0 USD
Payment Terms:	T/T,L/C,D/A,D/P,WU,Paypal,Money Gram
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: FTM74D

Production Capacity: 200 Sets/Month

Delivery Date: 30days

Style: Mechanical Seal

Brand Name: FIT

Certificate: ISO9001

Means of Transport: Ocean,Land,Air

Packing: Carton

Standard or Nonstandard: Standard

Material: Rubber

Function: for Pump,Compressor

Export Area: Africa,East Asia,Europe

FTM74D mechanical seals (Burgmann type M74-D) . used in Clean water, sewage water, oil and other moderately corrosive fluids.Double seal,

Equivalent to Burgmann M74-D type

Double seal,Multiple spring design

Pump screw design is available for spring retainer

Specification:
Pressure: ≤2.5 Mpa
Temperature : ≤ 180
Linear speed: ≤20m/s

Combination of materials

Sealing face: Carbon, Silicon carbide, Tungsten carbide

Secondary sealing: NBR, FKM, EPDM, FFKM

Metal component: SS304, SS316, Hast.C, Ti

Size d	D2	D1	D3	L1	L2	L3
18	27.0	33.0	33.0	38.0	11.5	19.5
20	29.0	35.0	35.0	38.0	11.5	19.5
22	31.0	37.0	37.0	38.0	11.5	19.5
24	33.0	39.0	39.0	38.0	11.5	19.5
25	34.0	40.0	40.0	38.0	11.5	19.5
28	37.0	43.0	43.0	39.0	11.5	19.5
30	39.0	45.0	45.0	39.0	11.5	19.5
32	42.0	48.0	47.0	39.0	11.5	19.5
33	42.0	48.0	48.0	39.0	11.5	19.5
35	44.0	50.0	50.0	39.0	11.5	19.5
38	49.0	56.0	55.0	41.0	14.0	22.0
40	51.0	58.0	57.0	42.0	14.0	22.0
43	54.0	61.0	60.0	42.0	14.0	22.0
45	56.0	63.0	62.0	42.0	14.0	22.0
48	59.0	66.0	65.0	42.0	14.0	22.0
50	62.0	70.0	67.0	43.0	15.0	23.0
53	65.0	73.0	70.0	43.0	15.0	23.0
55	67.0	75.0	72.0	43.0	15.0	23.0
58	70.0	78.0	79.0	56.0	15.0	23.0
60	72.0	80.0	81.0	56.0	15.0	23.0
63	75.0	83.0	84.0	55.0	15.0	23.0
65	77.0	85.0	86.0	55.0	15.0	23.0
68	81.0	90.0	89.0	55.0	18.0	26.0
70	83.0	92.0	91.0	56.0	18.0	26.0
75	88.0	97.0	99.0	56.0	18.0	26.0
80	95.0	105.0	104.0	56.0	18.2	26.2
85	100.0	110.0	109.0	56.0	18.2	26.2
90	105.0	115.0	114.0	56.0	18.2	26.2
95	110.0	120.0	119.0	56.0	17.2	25.2
100	115.0	125.0	124.0	56.0	17.2	25.2
105	122.2	134.3	138.0	68.0	20.0	30.0
110	128.2	140.3	143.0	70.0	20.0	30.0
115	136.0	148.3	148.0	70.0	20.0	30.0
120	138.0	150.3	153.0	70.0	20.0	30.0
125	142	154.3	158.0	70.0	20.0	30.0
130	146.0	158.3	163.0	70.0	20.0	30.0
135	152.0	164.0	168.0	70.0	20.0	30.0
140	156.0	168.0	173.0	70.0	20.0	30.0
145	161.0	173.0	178.0	70.0	20.0	30.0
150	168.0	180.0	183	70.0	22.0	32.0

Its designed functions are the same as M7 series. Except for the installation dimensions

of drive base, the other installation dimensions (d1<100mm) are subject to DIN24960.

It is suitable for medium that contain fiber or solids which can easily solidify.

The mechanical seal range is designed for universal application and the interchangeable

parts concept is ideal forthrust ring is retained by the drive lugs preve stock rationalization.

The seal faces are loosely inserted and can be easily exchanged, the nting the spring

falling out.Other special technical features include stationary seal stop and limitatlion

of spring stroke to prevent excessive carbon wear.