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MG12-14/Z Wilo Pump Mechanical Seal Engineering MVI/MHI/MHIL/TYPE

Specifications

Brand Name :

YUE MI

Model Number :

MG12-14/Z

Certification :

ISO SGS

Place of Origin :

Guangzhou, China

MOQ :

1/PCS

Price :

US $ 7.8-12.8/PCS

Payment Terms :

L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability :

1000/Set/Month

Delivery Time :

2 word days

Packaging Details :

Details Carton

Shaft diameter :

MG12-14/Z

Secondary Sealing :

EPDMFkm CAR

Transport Package :

Box

Fluid Compatibility :

Water, Oil, Mild Chemicals

Origin :

Guangzhou, China

Description

MG12-14/Z Wilo Pump Mechanical Seal Engineering MVI/MHI/MHIL/TYPE

Working Conditions

Mediums: Water, oil and weakly-corrosive mediums
Temperature: -20℃ to 120℃
Pressure: ≤1.2MPa
Speed: ≤12m/s

Materials

Stationary Ring: Ceramic/Sic/TC
Rotary Ring: Carbon/Sic/TC
Secondary Seal: NBR/EPDM/Fkm
Spring and Metal Part: Stainless Steel

Technical Specifications

(ww)r	Size Code	D3	D7	L4	L1	L11	L12
10	0100	22.50	21.00	6.60	14.50	25.90	33.40
12	0120	25.00	23.00	6.60	15.00	25.90	33.40
14	0140	28.50	25.00	6.60	17.00	28.40	33.40
15	0150	28.50	27.00	6.60	17.00	28.40	33.40
16	0160	28.50	27.00	6.60	17.00	28.40	33.40
18	0180	32.00	33.00	7.50	19.50	30.00	37.50
20	0200	37.00	35.00	7.50	21.50	30.00	37.50
22	0220	37.00	37.00	7.50	21.50	30.00	37.50
24	0240	42.50	39.00	7.50	22.50	32.50	42.50
25	0250	42.50	40.00	7.50	23.00	32.50	42.50
28	0280	49.00	43.00	7.50	26.50	35.00	42.50
30	0300	49.00	45.00	7.50	26.50	35.00	42.50
32	0320	53.50	48.00	7.50	27.50	35.00	47.50
33	0330	53.50	48.00	7.50	27.50	35.00	47.50
35	0350	57.00	50.00	7.50	28.50	35.00	47.50
38	0380	59.00	56.00	9.00	30.00	36.00	46.00
40	0400	62.00	58.00	9.00	30.00	36.00	46.00
43	0430	65.50	61.00	9.00	30.00	36.00	51.00
45	0450	68.00	63.00	9.00	30.00	36.00	51.00
48	0480	70.50	66.00	9.00	30.50	36.00	51.00
50	0500	74.00	70.00	9.50	30.50	38.00	50.50
53	0530	78.50	73.00	11.00	33.00	36.50	59.00
55	0550	81.00	75.00	11.00	35.00	36.50	59.00
58	0580	85.50	78.00	11.00	37.00	41.50	59.00
60	0600	88.80	80.00	11.00	38.00	41.50	59.00
65	0650	93.50	85.00	11.00	40.00	41.50	69.00
68	0680	96.50	90.00	11.30	40.00	41.20	68.70
70	0700	99.50	92.00	11.30	40.00	48.70	68.70
75	0750	107.00	97.00	11.30	40.00	48.00	68.70
80	0800	112.00	105.00	12.00	40.00	48.00	78.00
85	0850	120.00	110.00	14.00	41.00	46.00	76.00
90	0900	127.00	115.00	14.00	45.00	51.00	76.00
95	0950	132.00	120.00	14.00	46.00	51.00	76.00
100	1000	137.00	125.00	14.00	47.00	51.00	76.00

Preparation Requirements

Shaft Outside Diameter is within tolerance ±0.05mm
Shaft run out <0.1mm
Shaft end float <0.13mm
No sharp edges on the shaft over the O-ring

Note: During installation, do not scratch or damage the O-ring. If anything is damaged, please contact us to replace with a new one.

Installation Instructions

The full set of cartridge seal is cleaned and exactly passed leakage examination before sale. To avoid damage, do not disassemble and clean the parts again before fixing.

The fitting allowance between the seal and shaft is dl h6 0.8, and there should be leading-in edge at the end of shaft. The outside diameter of shaft at the position of screw should be 01 0.2mm smaller, resisting the screw over-tighten. Lubricate the shaft with oil.

Place the cartridge seal into the pump chamber, then:

Tighten four screw bolts of flanges, ensuring the medium leading in hole "G" at the top position
Tighten four set screws and position the shaft sleeve on the shaft
Remove four gauge plates. Please keep them as they will be used in future installation and disassembly
Connect the medium lead-in pipe with hole "G" to flush away the friction heat and flush the seal chamber when pump is running

Note: After completing the installation, turn the shaft by hand to check for rotation. If the shaft could not rotate smoothly, the seal has been improperly installed.

We would like to sincerely cooperate with clients to supply high quality products and service. We believe in establishing a long-term cooperative relationship is the key to success.

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MG12-14/Z Wilo Pump Mechanical Seal Engineering MVI/MHI/MHIL/TYPE

Name: MG1214Z Wilo Pump Mechanical Seal Engineering MVIMHIMHILTYPE
Brand: YUE MI
Price: 1 USD

Ask Latest Price

Product Detail

Brand Name :

YUE MI

Model Number :

MG12-14/Z

Certification :

ISO SGS

Place of Origin :

Guangzhou, China

MOQ :

1/PCS

Price :

US $ 7.8-12.8/PCS

Contact Supplier

YUEMI

Verified Supplier

3 Years

guangdong, guangzhou

Since 2002

Main Products :

Water Pump Mechanical Seal, Grundfos Pump Mechanical Seal, Flygt Mechanical Seal

Total Annual :

3000000-5000000

Employee Number :

50~80

Certification Level :

Verified Supplier

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