Standard Cartridge Valves 2/2 Way Series NG16 NG100

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Lynette Clark
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1 Standard Cartridge Valves Way Series NG NG

2 Table of Contents Designation Symbol Page General Description and Operating Principle Specifications and Characteristic Parameters Typical Characteristic Curves - Standard Models -way Cartridge for Pressure Control without Damping Standard Models -way Cartridge for Pressure Control with Damping Standard Models -way Cartridge for Direction and Flow Control without Damping Standard Models -way Cartridge for Direction and Flow with Damping Standard Models -way Cartridge for Check Valve Standard Models -way Cartridge for Pressure Reducing and Compensator P P P P Typical Orifice Characteristics Dimensions Ordering Information and Spare Parts -

3 General Description and Operating Principle General Description Cartridge valves, also known as way valves or logic valves, conform to DIN and ISO standards. They have two operational ports and. The flow path between these two connections is controlled hydraulically by a pilot pressure applied to. Depending on the control input, cartridge valves can be used as: Directional Control Valves (start, stop, directional control) Pressure Control Valves (pressure relief, pressure control, pressure sequence and unloading function) Check Valves (check valve function and pilot operated check valve function) Flow Control Valves The preferred mode of mounting is the manifold block, which can be equipped with several valves depending on the hydraulic circuit for the specific application. Each valve is connected to each other in the manifold block. The Moog manifold systems product line contains valves of nominal bores,,,,,, and as per DIN, for flows up to, lpm. Moreover, Moog offers cover plates and pilot valves for a wide variety of functions. Operating Principle Cartridge valves have two working connections and, where the main flow is hydraulically operated by a controlling pressure applied to the connection.the basic cartridge valve includes a valve poppet and sleeve which is normally held in the closed position by a spring.the poppet valve has a seated cone, giving a leakage free (dependent upon pilot control) condition across the two ports. The closing spring is retained by the control cover which encloses the cartridge valve and provides pilot connections from the port. Various types of pilot control can be mounted either to the control cover or to an adjacent manifold face to provide direct control of the cartridge valve. The effective areas of the basic element are, and. Pilot oil can be taken from port, or both and (with a shuttle valve) or an external source. Hydraulic fluid can flow through the way cartridge valve from or. pilot valve can be used to directly control the switching function of the cartridge valve, either between two extreme positions, open or closed, or in any number of intermediate positions.the exact position of the valve cone depends on the ratio of control surface, to the pressures acting from the working connections and on the seating surface of and the annular area of. If the valve cone is open, by reducing the pressure seen at, then flow can move from and or vice-versa. y applying a control pressure at, the working connections to are shut off as the valve cone is closed by the seat mounting. If there is a pressure difference between connection and pilot connection, as a result of clearance tolerance between the cone and sleeve, then leakage can be eliminated by using a leakproof seat valve and hooking up the pilot connection to the working connection. If the desired function does not permit such a switching operation, a cartridge valve with an additional sealing surface can be used to seal the connections, and from each other.

4 Specifications General Data Value Unit Specifications Designation and Symbol -way Seat Valve (Cartridge) Mode of Construction Pilot Operated Seat Valve Manner of Mounting Manifold Cartridge Mounting ranch Circuit Connection Drilling in the Manifold Mounting Dimensions See Mounting Dimensions Page Mounting Position mm ny Flow Direction See Cone Types Pages - mbient Temperature Range min. max. F [ C] F [ C] - [- ] + [+ ] Working Pressure Inlet min. max. psi [bar] psi [bar] [] [] Outlet min. max. psi [bar] psi [bar] [] [] Temperature Range Viscosity Range min. max. min. max. F [ C] F [ C] mm s- [cst] mm s- [cst] - [- ] + [+ ]. Operational Viscosity Vn mm s - [cst] Orifice Thread in Cone K M M M M M M M M Pilot Volume cu. in (, C & R Cones) [cc] [.] [.] [.] [.] [.] [.] [.] [.] Pilot Volume cu. in (&D Cones) [cc] [.] [.] [.] [.] [.] [.] [.] [.] Characteristic Parameters Reference Surface NG NG NG NG NG NG NG Cones, C and R NG Stroke in [mm] in [mm ]. []. []. []. []. []. []. []. []. []. []. []. []. [.]. []. [.]. [] (Ref) Cones and D Stroke in [mm] in [mm ]. [.]. []. [.]. []. [.]. []. [.]. []. [.]. []. []. []. [.]. []. [.]. [] (Ref). Cone K Stroke in [mm] in [mm ] (Ref). [.]. []. [.]. []. [.]. []. [.]. []

5 Performance Data Pressure Control Function CONE-, WITHOUT DMPENING NOSE CONE-, WITHOUT DMPENING NOSE NG NG NG PRESSURE DROP psi NG NG NG PRESSURE DROP psi FLOW - lpm FLOW - lpm CONE-, WITHOUT DMPENING NOSE CONE-D, WITH DMPENING NOSE NG NG PRESSURE DROP psi NG NG NG NG PRESSURE DROP psi FLOW - lpm FLOW - lpm CONE-K, SPOOL TYPE CONE-K, SPOOL TYPE PRESSURE DROP (bar) NG - R SPRING NG - R SPRING NG - R SPRING NG - R SPRING PRESSURE DROP (bar) NG - R SPRING NG - R SPRING NG - R SPRING NG - R SPRING FLOW - lmin FLOW - lmin

6 Performance Data Flow Direction and Check Functions CONE-R, WITHOUT DMPENING NOSE CONE-R, WITHOUT DMPENING NOSE NG NG NG PRESSURE DROP psi NG NG NG PRESSURE DROP psi FLOW - lpm FLOW - lpm CONE-R, WITHOUT DMPENING NOSE CONE-C, WITH DMPENING NOSE NG NG NG NG NG PRESSURE DROP psi FLOW - lmin FLOW - lpm CONE-C, WITH DMPENING NOSE CONE-C, WITH DMPENING NOSE NG NG NG PRESSURE DROP psi NG NG FLOW - lpm FLOW - lmin

7 Standard Models Pressure Control (without dampening nose); area ratio = : Flow Direction Spring Symbol Function Size Weight Rating Part Part NG (mm) lb [kg] psi [bar] Designation Number. [.]. [.] M-CEEPKO;DG C--. [.] M-CEESKO;DG C--. [.] M-CEETKO;DG C--. [.] M-CEEUKO;DG C--. [.]. [.] M-CEEPKO;DG C--. [.] M-CEESKO;DG C--. [.] M-CEETKO;DG C--. [.] M-CEEUKO;DG C--. [.]. [.] M-CEEPKO;DG C--. [.] M-CEESKO;DG C--. [.] M-CEETKO;DG C--. [.] M-CEEUKO;DG C--. [.]. [.] M-CEEPKO;DG C--. [.] M-CEESKO;DG C--. [.] M-CEETKO;DG C--. [.] M-CEEUKO;DG C--. [.]. [.] M-CEEPKO;DG C--. [.] M-CEESKO;DG C--. [.] M-CEETKO;DG C--. [.] M-CEEUKO;DG C--. [.]. [.] M-CEEPKO;DG C--. [.] M-CEESKO;DG C--. [.] M-CEETKO;DG C--. [.] M-CEEUKO;DG C--. []. [.] M-CEEPKO;DG C--. [.] M-CEESKO;DG C--. [.] M-CEETKO;DG C--. [.] M-CEEUKO;DG C--. []. [.] M-CEEPKO;DG C--. [.] M-CEESKO;DG C--. [.] M-CEETKO;DG C--. [.] M-CEEUKO;DG C--

8 Standard Models Pressure Control (with dampening nose); area ratio = : Flow Direction Spring Symbol Function Size Weight Rating Part Part NG (mm) lb [kg] psi [bar] Designation Number. [.]. [.] M-CEEDPKO;DG C--. [.] M-CEEDSKO;DG C--. [.] M-CEEDTKO;DG C--. [.] M-CEEDUKO;DG C--. [.]. [.] M-CEEDPKO;DG C--. [.] M-CEEDSKO;DG C--. [.] M-CEEDTKO;DG C--. [.] M-CEEDUKO;DG C--. [.]. [.] M-CEEDPKO;DG C--. [.] M-CEEDSKO;DG C--. [.] M-CEEDTKO;DG C--. [.] M-CEEDUKO;DG C--. [.]. [.] M-CEEDPKO;DG C--. [.] M-CEEDSKO;DG C--. [.] M-CEEDTKO;DG C--. [.] M-CEEDUKO;DG C--. [.]. [.] M-CEEDPKO;DG C--. [.] M-CEEDSKO;DG C--. [.] M-CEEDTKO;DG C--. [.] M-CEEDUKO;DG C--. [.]. [.] M-CEEDPKO;DG C--. [.] M-CEEDSKO;DG C--. [.] M-CEEDTKO;DG C--. [.] M-CEEDUKO;DG C--. []. [.] M-CEEDPKO;DG C--. [.] M-CEEDSKO;DG C--. [.] M-CEEDTKO;DG C--. [.] M-CEEDUKO;DG C--. []. [.] M-CEEDPKO;DG C--. [.] M-CEEDSKO;DG C--. [.] M-CEEDTKO;DG C--. [.] M-CEEDUKO;DG C--

9 Standard Models Directional Control (without dampening nose); area ratio = :. Flow Direction Spring Symbol Function Size Weight Rating Part Part NG (mm) lb [kg] psi [bar] Designation Number. [.]. [.] M-CEEPKO C--. [.] M-CEESKO C--. [.] M-CEETKO C--. [.] M-CEEUKO C--. [.]. [.] M-CEEPKO C--. [.] M-CEESKO C--. [.] M-CEETKO C--. [.] M-CEEUKO C--. [.]. [.] M-CEEPKO C--. [.] M-CEESKO C--. [.] M-CEETKO C--. [.] M-CEEUKO C--. [.]. [.] M-CEEPKO C--. [.] M-CEESKO C--. [.] M-CEETKO C--. [.] M-CEEUKO C--. [.]. [.] M-CEEPKO C--. [.] M-CEESKO C--. [.] M-CEETKO C--. [.] M-CEEUKO C--. [.]. [.] M-CEEPKO C--. [.] M-CEESKO C--. [.] M-CEETKO C--. [.] M-CEEUKO C--. []. [.] M-CEEPKO C--. [.] M-CEESKO C--. [.] M-CEETKO C--. [.] M-CEEUKO C--. []. [.] M-CEEPKO C--. [.] M-CEESKO C--. [.] M-CEETKO C--. [.] M-CEEUKO C--

10 Standard Models Directional Control (with dampening nose); area ratio = :. Flow Direction Spring Symbol Function Size Weight Rating Part Part NG (mm) lb [kg] psi [bar] Designation Number. [.]. [.] M-CEECPKO C--. [.] M-CEECSKO C--. [.] M-CEECTKO C--. [.] M-CEECUKO C--. [.]. [.] M-CEECPKO C--. [.] M-CEECSKO C--. [.] M-CEECTKO C--. [.] M-CEECUKO C--. [.]. [.] M-CEECPKO C--. [.] M-CEECSKO C--. [.] M-CEECTKO C--. [.] M-CEECUKO C--. [.]. [.] M-CEECPKO C--. [.] M-CEECSKO C--. [.] M-CEECTKO C--. [.] M-CEECUKO C--. [.]. [.] M-CEECPKO C--. [.] M-CEECSKO C--. [.] M-CEECTKO C--. [.] M-CEECUKO C--. [.]. [.] M-CEECPKO C--. [.] M-CEECSKO C--. [.] M-CEECTKO C--. [.] M-CEECUKO C--. []. [.] M-CEECPKO C--. [.] M-CEECSKO C--. [.] M-CEECTKO C--. [.] M-CEECUKO C--. []. [.] M-CEECPKO C--. [.] M-CEECSKO C--. [.] M-CEECTKO C--. [.] M-CEECUKO C--

11 Standard Models Check Valve; area ratio = :. Flow Direction Spring Symbol Function Size Weight Rating Part Part NG (mm) lb [kg] psi [bar] Designation Number. [.]. [.] M-CEERP C--. [.] M-CEERS C--. [.] M-CEERT C--. [.] M-CEERU C--. [.]. [.] M-CEERP C--. [.] M-CEERS C--. [.] M-CEERT C--. [.] M-CEERU C--. [.]. [.] M-CEERP C--. [.] M-CEERS C--. [.] M-CEERT C--. [.] M-CEERU C--. [.]. [.] M-CEERP C--. [.] M-CEERS C--. [.] M-CEERT C--. [.] M-CEERU C--. [.]. [.] M-CEERP C--. [.] M-CEERS C--. [.] M-CEERT C--. [.] M-CEERU C--. [.]. [.] M-CEERP C--. [.] M-CEERS C--. [.] M-CEERT C--. [.] M-CEERU C--. [.]. [.] M-CEERP C--. [.] M-CEERS C--. [.] M-CEERT C--. [.] M-CEERU C--. [.]. [.] M-CEERP C--. [.] M-CEERS C--. [.] M-CEERT C--. [.] M-CEERU C--

12 Standard Models Spring Symbol Function Size Rating Part Part NG [mm] bar Designation Number, M-CKEMTK C--, M-CKEMUK C--, M-CKEMTK C--, M-CKEMUK C-- Flow only P=>P, M-CKEMTK C--, M-CKEMUK C--, M-CKEMTK C--, M-CKEMUK C-- These CKE-Cartridge can be ordered only with the below covers! They are only compatible with these covers! Symbol Size Part Designation Part Number CCEWDDM E-- CCEWDDM E-- CCEWDDM E-- CCEWDDM E--

13 Typical Orifice Characteristics The function and switching velocity of a cartridge-valve can be influenced by changes in the metering-in and metering-out flow through the pilot lines.this is achieved by changing mounting orifices as required. The following diagram and table should be used for selecting the correct orifice diameter. Pressure Difference psi bar.... Orifice - Diameters (mm) lpm gpm Flow... CEE E E E E E E E E Order Numbers for Orifices Orifice Choice Plug Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Plug Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Orifice Mxx. Order example: Orifice Mxx. N Order Number: Order Number Viscosity Oil temperature : mm s - [cst] : F [ C]

14 Dimensions Cavity and Porting Pattern as per DIN t t m m fitting depth t t fitting depth m t t d W Ød R max. = Ød Ød m m d Z Z m m b U d Y Ød t t t m b R max. = depth of thread t Dimensions NG NG NG NG NG NG [mm] b b d H d H d d max d d max d max d d H m ±. m ±. m ±. m ±. m ±. t +. t +. t t t at d max t t t t t cont. dim. min. t min. U M M M M M M W NG-NG d t depth of thread t d m Z Z, b Y NG-NG x d Dimensions NG NG [mm] b max d H d H d d max d d max d max d M M d H t t +. t t t at d max t t t t t cont. dim. min. t min. m ±. U.. W..

Ordering Information Poppet Style Cartridge M C E E M V N S MIED Flourocarbon & PU seal Fluorocarbon - SELS UN - N SELS Special seals on request Valve Type C Cartridge valve Valve Functions E

Designs Orifices Plugs for Cone () KO without orifice drill K Orifice. mm diameter K without orifice, without plug Opening Pressure psi [bar] cones, C, R cones, D Z na na O. [.]. [.] P. [.]. [.] R. [.]. [.] S.

15 Ordering Information Poppet Style Cartridge M C E E M V N S MIED Flourocarbon & PU seal Fluorocarbon - SELS UN - N SELS Special seals on request Valve Type C Cartridge valve Valve Functions E Cartridge without cover Mounting E Manifold mounting Size Nominal ore (NG) NG NG NG NG NG NG NG NG Serial Number Series Cartridge mounting dimensions as per DIN Subject to technical changes Special Designs Orifices Plugs for Cone () KO without orifice drill K Orifice. mm diameter K without orifice, without plug Opening Pressure psi [bar] cones, C, R cones, D Z na na O. [.]. [.] P. [.]. [.] R. [.]. [.] S. [.]. [.] T. [.]. [.] U. [.]. [.] V. [.]. [.] Omit for Standard Cartridge With shaft seal on the cone special Types of Cones and Sleeves Cone with ratio = x D Cone with ratio = x with dampening nose Cone with ratio < x C Cone with ratio < x with dampening nose R Cone with ratio < x Surfaces see surface area ratios page ()Specification in th of a mm of the diameter and in the same order as indicated in the hydraulic symbol. Other orifices in plain language. Spare Parts NG NG NG NG Pos. Designation O Ring Shore Seal Kit for Cartridge O Ring Shore O Ring Shore ack-up Ring O Ring Shore ack-up Ring ack-up Ring xial Seal Springs Spring O. psi [-. bar] Spring P. psi [-. bar] Spring R. psi [-. bar] Spring S. psi [-. bar] Spring T. psi [-. bar] Spring U. psi [-. bar] Spring V. psi [-. bar] - E EF EF EF EF EF EF EF NG NG ** NG ** Not possible with stroke limiter H type cover. Order example: O Ring Pos. for NG Order number: Order Number NG NG NG NG ** Spring. psi [. bar] Pos. for NG Order number: EF NG **

16 Ordering Information Spool Type Cartridge M C K E M Mixed FPMFKM+PUR (Standard) only FPMFKM N NR Orifices Plugs for Cone () K Without plug K With plug K With.mm orifice C Cartridge Valve Omit for Standard Cartridge HF High flow K Spool Type Mounting E Manifold mounting Spring Rate T, bar U, bar Size Nominal ore [NG] NG NG NG NG Serial Number * Note: These Spool Cartridge cartridges can require be use ordered of special only covers. with the covers on page! Standard covers cannot be used with these types of cartridges. Consult applications engineering for more information. M Normally open N Normally closed DIN Spare Parts Normally Open NG Normally Open NG Normally Open NG & NG Pos. Designation Order Number Normally Open Type NG NG NG NG ack-up Ring O-Ring xial Seal E E - - ack-up Ring O-Ring O-Ring ack-up Ring Springs a, bar EF EF EF EF b, bar EF EF EF EF Orifice CONSULT FCTORY

17 rgentina ustralia ustria razil China Finland France Germany India Ireland Italy Japan Korea Luxembourg Norway Russia Singapore Spain Sweden United Kingdom US Moog Industrial Controls Division East urora, NY - Telephone: - Fax: - Toll Free: ---MOOG CDL Rev G -

STANDARD CARTRIDGE VALVES 2/2-WAY

STANDARD CARTRIDGE VALVES 2/2-WAY STNDRD CRTRIDGE VLVES -WY SERIES NG NG ulletin - DESIGNTION SYMOL PGE General Description and Operating Principle Specifications and Characteristic Parameters Typical Characteristic Curves - -way Cartridge