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SALAMI VDM6/DDDDDDD/U4S

Description & Features

The Salami VDM6/DDDDDDD/U4S monoblock valve features a cast-iron construction with up to 7 spools. Designed with a parallel circuit and load check valve protection, it can handle a flow rating of 12 GPM.

This VDM6 Series Monoblock Valve is equipped with hardened steel, nickel-plated spools for enhanced surface hardness and corrosion resistance. It offers a maximum operating pressure of 5100 PSI on ports "P", "A", & "B". It is designed for fluid viscosity ranging from 10 to 400 cSt, with an optimal range of 12 to 75 cSt. Operates within a temperature range of -4° to 185°F when using NBR seals.

SKU: 623105500

Supplier Part Number (MPN): 623105500

Alternate Part Numbers: C1MR79, VDM6/DDDDDDD/U4S

Specifications

Brand Salami Hydraulics Na Inc	Brand Salami S.P.A	Pack Size 1.00	UOM EA	Key Valve	Supplier Part Number 623105500	Product Weight 27.00 lbs	Alternate Part Numbers Alternate Part Number C1MR79, Alternate Part Number VDM6/DDDDDDD/U4S

Similar Products

Model Number	Key	Product Description
623100110 VDM6 Series Monoblock Valve	Valve	SALAMI VDM6/D/U4S.
623100120 VDM6 Series Monoblock Valve	Valve	SALAMI VDM6/DD/U4S.
623100140 VDM6 Series Monoblock Valve	Valve	SALAMI VDM6/DDDD/U4S.
623100160 VDM6 Series Monoblock Valve	Valve	SALAMI VDM6/DDDDDD/U4S.
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623105500 VDM6 Series Monoblock Valve	Valve	SALAMI VDM6/DDDDDDD/U4S.

Product Questions & Answers (2)

Question by: Brett W on Jun 13, 2025, 2:55 PM

Will this valve work with regular hydraulic fluid or do I need something special?

Answer by: Customer Support on Jun 15, 2025, 6:18 AM

It's designed for use with hydraulic fluid, specifically mineral oil with a viscosity of 16 cSt. The optimal viscosity range is 12 to 75 cSt, but it can handle fluids from 10 to 400 cSt.

Question by: Sherry W on Apr 28, 2025, 1:50 PM

runs up to 5100 PSI on the work ports if I'm reading it right, but what about back pressure on the return side? is there a limit there?

Answer by: Customer Support on Apr 30, 2025, 7:11 AM

Back pressure on the return is capped at 363 PSI for this valve. That's worth keeping in mind if you're routing return flow through any downstream components that could build resistance. The work ports, P, A, and B, handle up to 5100 PSI, but that return-side limit is a separate number and it's easy to overlook until something causes a problem.