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N3987-70-150#-4"-FF-1/2"

Image shown is representative and may differ from the actual product in size, proportions, and color shade

Parker Seal® (Parker)ECE-R 110, CNG / LNG Compatibility
ID

4.500 in

(114.30 mm)

OD

9.000 in

(228.60 mm)

Bolt Qty

8

Bolt Dia.

0.750 in

(19.05 mm)

Bolt Circle

7.500 in

(190.50 mm)

Thickness

1/2"

Full Face Gasket dimensional reference

HNBR Parker N3987-70 Full Face Gasket, Size: 150#-4"-FF-1/2"

Material: HNBR Parker N3987-70 Full Face Gasket

Size: 150#-4"-FF-1/2" Full Face Gasket

Part Number: N3987-70-150#-4"-FF-1/2"

Parker Seal® (Parker)

N3987-70

HNBR (Hydrogenated Nitrile)

70

Shore A

ECE-R 110, CNG / LNG Compatibility

Color: Gray

Detailed Description

N3987-70-150#-4"-FF-1/2" is a Gray, 70 Shore A, HNBR (Hydrogenated Nitrile) Full Face Gasket made from Parker Seal® (Parker). It is a 70 durometer HNBR (Hydrogenated Nitrile). [Parker Seal® (Parker) N3987-70 is manufactured with the following features & specifications: ECE-R 110, CNG / LNG Compatibility. N3987-70-150#-4"-FF-1/2" is a size 4, 150#-FF ASME Full Face Gasket. Material: 70 Durometer HNBR Parker N3987-70 Full Face Gasket Size: 150#-4"-FF-1/2", 4 Pipe Size X 114.3mm ID X 228.6mm OD X 8 Bolt Qty X 19.050mm Bolt Dia. X 190.500mm Bolt Circle X 1/2" Thickness

N3987-70 typical industry applicationN3987-70 industry symbol
Technical SpecificationValue
Compound NumberN3987-70
BrandParker Seal® (Parker)
MaterialHNBR (Hydrogenated Nitrile)
ColorGray
Durometer70 Shore A Hardness
High Temperature140 °C / 284 °F
Low Temperature-45 °C / -49 °F
Geometry Specifications
TypeFull Face Gasket
Size150#-4"-FF-1/2"
Pipe Size4
ID114.30 mm / 4.500 in
OD228.60 mm / 9.000 in
Bolt Qty8
Bolt Dia.19.05 mm / 0.750 in
Bolt Circle190.50 mm / 7.500 in
Thickness1/2"
Other Specifications

ECE-R 110, CNG / LNG Compatibility

Full Face Gasket dimensional reference
Parker Seal® (Parker)ECE-R 110, CNG / LNG Compatibility

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* Disclaimer: Kalrez® is a registered trademark of DuPont™. It represents a high-performance perfluoroelastomer used in demanding sealing applications. Please note that the Kalrez® brand is not owned by Canyon Components. All rights and ownership of the Kalrez® trademark are held by DuPont™, ensuring the quality and reliability associated with this renowned brand.