Is the GE-ME carbon steel screw connection compatible with standard DIN 3852 type E elastomer seals for high-pressure hydraulic systems?

Yes. The GE-ME carbon steel screw connection is compatible with standard DIN 3852 type E elastomer seals for high‑pressure hydraulic systems. The GE-ME is explicitly designed with a sealing system in accordance with DIN 3852 type E, using an elastomer seal with a rectangular cross‑section to provide optimal leak protection and long service life. Its 24° socket geometry, dual external metric threads, robust carbon steel construction with galvanization, and a 4:1 safety factor ensure the seal performs reliably under high pressures and intensive use. Available in LL, L and S series to match different pressure ranges, the GE-ME supports standard DIN 3852 type E elastomer seals across typical high‑pressure hydraulic applications.

Can the GE-ME carbon steel screw connection withstand repeated pressure cycling without compromising the DIN 3852 type E elastomer seal's integrity?

Yes — the GE-ME carbon steel screw connection can withstand repeated pressure cycling without compromising the DIN 3852 type E elastomer seal’s integrity, provided it is used within its specified series limits and installation guidelines. Reasoning: - The DIN 3852 type E seal is an elastomer with a rectangular cross-section specifically designed for reliable leak protection and fatigue resistance in hydraulic service. - The GE-ME connection is engineered with a 24° socket and dual external metric threads that ensure stable compression of the seal and uniform contact during pressurization and depressurization cycles. - A 4:1 safety factor and availability in LL, L, and S series (very light to heavy) mean you can select a series matched to the system’s maximum working pressure and intended cycling intensity, reducing overstress of the elastomer. - Carbon steel construction with galvanization provides dimensional stability and wear resistance, limiting eddying, micro-movements, or corrosion that could otherwise abrade or extrude the seal over many cycles. Caveats: long-term seal integrity depends on correct series selection for pressure range, proper assembly torque, compatible fluid and temperature for the chosen elastomer, and avoidance of pressure spikes beyond design limits. Regular inspection and preventive maintenance further ensure durability under repeated cycling.

Fitting screw-in GE-ME, steel carbon

Additional information

Material	CS – steel (cast iron)

Fitting DIN 2353 screw-in, type GE-ME: socket 24° DIN 2353 with thread external metric and with thread external metric (sealing DIN 3852 type E – gasket elastomer o cross-section rectangular). Safety factor 4:1. occurs as: LL (series very light), L (series light), S (series heavy). Material: steel carbon, galvanized.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HD-GE-04LL-ME-08	Fitting DIN 2353 GE 4LL M8x1	-	100	In stock	Enquiry
HD-GE-06L-ME-10	Fitting DIN 2353 GE 6L M10x1	-	315	In stock	Enquiry
HD-GE-06LL-ME-10	Fitting DIN 2353 GE 6LL M10x1	-	100	In stock	Enquiry
HD-GE-06S-ME-12	Fitting DIN 2353 GE 6S M12x1.5	-	630	In stock	Enquiry
HD-GE-08L-ME-12	Fitting DIN 2353 GE 8L M12x1.5	-	315	In stock	Enquiry
HD-GE-08LL-ME-10	Fitting DIN 2353 GE 8LL M10x1	-	100	In stock	Enquiry
HD-GE-08S-ME-14	Fitting DIN 2353 GE 8S M14x1.5	-	630	In stock	Enquiry
HD-GE-10L-ME-14	Fitting DIN 2353 GE 10L M14x1.5	-	315	In stock	Enquiry
HD-GE-10L-ME-22	Fitting DIN 2353 GE 10L M22x1.5	-	315	In stock	Enquiry
HD-GE-10S-ME-12	Fitting DIN 2353 GE 10S M12x1.5	-	630	In stock	Enquiry
HD-GE-10S-ME-16	Fitting DIN 2353 GE 10S M16x1.5	-	630	In stock	Enquiry
HD-GE-12L-ME-16	Fitting DIN 2353 GE 12L M16x1.5	-	315	In stock	Enquiry
HD-GE-12L-ME-18	Fitting DIN 2353 GE 12L M18x1.5	-	315	In stock	Enquiry
HD-GE-12L-ME-22	Fitting DIN 2353 GE 12L M22x1.5	-	315	In stock	Enquiry
HD-GE-12S-ME-18	Fitting DIN 2353 GE 12S M18x1.5	-	630	In stock	Enquiry
HD-GE-14S-ME-20	Fitting DIN 2353 GE 14S M20x1.5	-	630	In stock	Enquiry
HD-GE-15L-ME-16	Fitting DIN 2353 GE 15L M16x1.5	-	315	In stock	Enquiry
HD-GE-15L-ME-18	Fitting DIN 2353 GE 15L M18x1.5	-	315	In stock	Enquiry
HD-GE-15L-ME-22	Fitting DIN 2353 GE 15L M22x1.5	-	315	In stock	Enquiry
HD-GE-16S-ME-22	Fitting DIN 2353 GE 16S M22x1.5	-	400	In stock	Enquiry
HD-GE-18L-ME-18	Fitting DIN 2353 GE 18L M18x1.5	-	315	In stock	Enquiry
HD-GE-18L-ME-22	Fitting DIN 2353 GE 18L M22x1.5	-	315	In stock	Enquiry
HD-GE-20S-ME-27	Fitting DIN 2353 GE 20S M27x2	-	400	In stock	Enquiry
HD-GE-22L-ME-26	Fitting DIN 2353 GE 22L M26x1.5	-	160	In stock	Enquiry
HD-GE-25S-ME-33	Fitting DIN 2353 GE 25S M33x2	-	400	In stock	Enquiry
HD-GE-28L-ME-33	Fitting DIN 2353 GE 28L M33x2	-	160	In stock	Enquiry
HD-GE-30S-ME-42	Fitting DIN 2353 GE 30S M42x2	-	400	In stock	Enquiry
HD-GE-35L-ME-42	Fitting DIN 2353 GE 35L M42x2	-	160	In stock	Enquiry
HD-GE-38S-ME-48	Fitting DIN 2353 GE 38S M48x2	-	400	In stock	Enquiry
HD-GE-42L-ME-48	Fitting DIN 2353 GE 42L M48x2	-	160	In stock	Enquiry

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Fitting DIN 2353 screw-in, type GE-ME: socket 24° DIN 2353 with thread external metric and with thread external metric (sealing DIN 3852 type E – gasket elastomer o cross-section rectangular). Safety factor 4:1. occurs as: LL (series very light), L (series light), S (series heavy). Material: steel carbon, galvanized.