Skip to the beginning of the images gallery

5100 Series Low Spill Connect Under Pressure Dust Cap, -10, -12 Coupling Size(s)

Coupling Size -10, -12	Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Aeroquip	Pack Size 1.00	UOM EA	End Gender 1 13553	End Size 1 0.63	End Type 1 UN	Supplier Part Number 5100-S7-12	Thread Sealant No	Alternate Part Numbers Alternate Part Number C1BS65, Alternate Part Number FMC519-7158, Alternate Part Number MI-00298009, Alternate Part Number MINO-00402F46494	Product Weight 0.33 lbs

Product Questions & Answers 3

Product Questions & Answers

Hey, will this dust cap fit both the -10 and -12 coupling sizes listed?

Question by: Wes R on Oct 14, 2025, 6:19 PM

This dust cap is indeed designed to work with both -10 and -12 coupling sizes, as it is listed for both.

Answer by: Customer Support on Oct 16, 2025, 8:28 AM

got a 5100 quick disconnect setup, is this dust cap the right one for the -10 or -12 coupling size?

Question by: Brenda G on Nov 5, 2025, 5:50 PM

Fit comes down to the coupling size callout. This 5100 Series dust cap is made for -10 and -12 coupling sizes, and it is a female end with a UN thread style and a 0.625 end size.

Answer by: Customer Support on Nov 7, 2025, 12:17 PM

does this cap actually let you hook up while the line's still pressurized, or do you have to bleed it down first?

Question by: Cheryl J on Apr 2, 2025, 12:43 PM

Connecting under pressure is one of the main features on this cap. It handles up to 500 psi during connection, so you can mate the halves without shutting down or bleeding the system first. That's a real time saver in applications where depressurizing the line isn't practical.

Answer by: Customer Support on Apr 4, 2025, 10:45 AM

Similar Products

Model Number	Coupling Size	Price	Buy Now
5100-S7-12	-10, -12
5100-S7-16	-16
5100-S7-20	-20
5100-S7-24	-24