MODEL
YFFE
Restrictive pressure compensator assembly
CAPACITY: 160 L/min.
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(A)
(X)CONTROL
X Not Adjustable
(H)DIFFERENTIAL PRESSURE
H 200 psi (14 bar)
D 50 psi (3,5 bar)
F 100 psi (7 bar)
G 150 psi (10,5 bar)
(N)SEAL MATERIAL
N Buna-N
E EPDM
V Viton
1 2 3 4
5 6 7 8
9 10 11 12
OPTION SELECTION EXAMPLE: YFFEXHNAB
PRIMARY CARTRIDGE
A A (with LPHC primary cartridge, Normally open, modulating element)
A A (with LPHCL primary cartridge, Tuneable, normally open, modulating element)
INCLUDED COMPONENTS
Part Description Quantity
500-001-111 O-Ring 2
500-001-118 O-Ring 4
700-006 Seal Plate 1
811-001-006 Pin 2
A330-006-004 Sub-assembly 1
CSABXXN Cartridge 1
LPHCXHN Cartridge - Primary 1
TECHNICAL FEATURES
This assembly is normally used in a multi-station load-sense system or with a pressure compensated pump.
The pressure differential across the orifice (directional valve) varies with flow and system pressure. It is at its highest at zero flow and drops with increasing flow.
Another term for this assembly is a hydrostat.
MANIFOLD FACES
FACE GRID
Face 2
PRIMARY CARTRIDGE CONFIGURATION