O-Rings / P Series / Chemical / Heat Resistant (MPPEM18)

O-Rings / P Series / Chemical / Heat Resistant MPPEM18
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Product Details:

Manufacturer part number: MPPEM18

Brand: MISUMI

Price: 25.31

Delivery time: 5 Days


Technical Data:

Inner Dia. do (or d): 17.8 mm

Wire Dia. W: 2.4 mm

Application: Chemical Resistant

Nominal Number: 18


Part Number

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the corresponding part number is displayed here.

MPPEM18

O-Rings/P Series/Chemical/Heat Resistant:Related Image

TypeGradeColorMax. Operating Temp. Material
MPPEMChemical Resistant GradeBlack260°CPerfluoro Rubber
MPPEJSpecial Heat Resistant GradeBlack320°C

Specifications

Part Number
MPPEM5
■P Series (For Mounting, Dynamic)
Part NumberNominal NumberWI.D.Matching MaterialMPPEMMPPEJ
TypeNo.doMPPEM, MPPEJ TolerancedToleranceDToleranceUnit PriceVolume Discount RateUnit PriceVolume Discount Rate
1 ~ 19 pc (s).20~501 ~ 19 pc (s).20~50
MPPEM
(Chemical Resistant Grade)

MPPEJ
(Special Heat Resistant Grade)
331.9±0.082.8 ±0.1630
- 0.05
6+0.05
0
443.8 47
554.8 ±0.1858
665.8 69
776.8 ±0.19710
887.8 811
998.8 ±0.20912
10109.8 1013
11112.4±0.0910.8 ±0.21110
- 0.06
15+0.06
0
121211.8 ±0.221216
141413.8 1418
151514.8 ±0.241519
161615.8 1620
181817.8 ±0.251822
202019.8 ±0.262024
212120.8 ±0.272125
222221.8 ±0.282226
24243.5±0.123.7 240
- 0.08
30+0.08
0
252524.7 ±0.302531
262625.7 ±0.312632
282827.7 ±0.332834
292928.7 ±0.342935
303029.7 3036
■Specifications
TypeMPPEMMPPEJ
Chemical Resistant GradeSpecial Heat Resistant Grade
ColorBlackBlack
Hardness(Shore)7574
Tensile Strength(kgf/cm2)216161
Elongation(%)183205
Operable Temperature Range(°C)260320
Compression Set200°Cx70h(%)2119
230°Cx70h(%)3126
■Chemical Resistance Data (MPPEM Chemical Resistant Grade) [Evaluation] A: ΔV = ~ 5%, B: 5 ~ 20%, C: 21 ~ 35%
ChemicalSoaking TemperatureSoaking TimeVolume Change
(°C)(Day)(ΔV%)
Sodium Hydroxide (50%)1507A
Ammonia Water (35%)4520A
Ammonia1007A
N-Butylamine237A
Formic Acid (12%)1007B
Chlorosulfonic Acid237A
Hydrochloric Acid (37%)2428B
Nitric Acid (65%)4030B
Sulfuric Acid (94%)7014A
Phosphoric Acid (45%)607A
Hydrogen Sulfide707A
Hydrogen Fluoride (50%)807B
MIBK (Methyl Isobutyl Ketone)1187A
Dimethylformamide1537B
1.2-Dichlorobenzene1807B
Chlorobenzol1007A
R123 (CFC)2428C
Steam1217A
Phenol2207A
Ethylene Oxide237A
*Data above are not guaranteed values but experimental value.
For actual use, confirm the applicability under specific conditions.

Part Number:  

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Part Number
MPPEM18
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSInner Dia. do (or d)
(mm)
Wire Dia. W
(mm)
Application Nominal Number

25.31 €

1 Available 5 Days 1017.82.4Chemical Resistant18

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More Information

■Features
Excellent resistances required in extreme conditions such as strong acid, strong alkali, amines, steam and high temperature polar solvent (260 ~ 320°C).
Has the properties of Low gas precipitation, Low Out-gas, etc. and can be used under high vacuum.
Heavy metal and molding agents are not used in the process of production.

Basic information

Type P Series Material Perfluoro Rubber

This page is O-Rings / P Series / Chemical / Heat Resistant, part number MPPEM18.
You can find the detail information about specifications and dimensions on part number MPPEM18.

Variation of this product

Part Number
MPPEJ14
MPPEJ15
MPPEJ16
MPPEM20
MPPEM21
MPPEM22
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountStandard
Shipping Days
?
RoHSInner Dia. do (or d)
(mm)
Wire Dia. W
(mm)
Application Nominal Number

30.93 €

1 Available 5 Days 1013.82.4Heat Resistant14

33.25 €

1 Available 5 Days 1014.82.4Heat Resistant15

35.21 €

1 Available 5 Days 1015.82.4Heat Resistant16

26.04 €

1 Available 5 Days 1019.82.4Chemical Resistant20

27.14 €

1 Available 5 Days 1020.82.4Chemical Resistant21

28.61 €

1 Available 5 Days 1021.82.4Chemical Resistant22

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