Page 145 - Single-line automatic lubrication systems

Metering device
Metering devices for grease

SL-V

Description
Technical data
Series SL-V metering devices are for single-line, high-pressure
centralized lubrication systems dispensing lubricants compatible with Function principle metering device
Outlets
1 to 6
polyurethane seals up to NLGI 2. Output is externally adjustable. An Metering quantity 0,25 to 1,31 cm 3
indicator stem permits visual check of metering device operation. 0.015 to 0.08 in 3
Lubricant grease NLGI 0, 1, 2
Individual metering devices can be removed easily for inspection or
Operating temperature max. +82 °C; +180 °F
replacement. Each SL-V metering device includes a clear, polycar- Operating pressure 128 to 413 bar, 1 850 to 6 000 psi
bonate protective cap. typical: 172 bar, 2 500 psi
Relief pressure 70 bar, 1 000 psi
Materials carbon steel
Connection main line 3 /8 NPTF (F)
Features and benefits Connection outlet 1 /8 NPTF (F)
Dimensions min. 63 × 222 × 35 mm
• Shipped with manifolds from 1 to 6 ports max. 203 × 222 × 35 mm
• Output is externally adjustable min. 2.5 × 8.7 × 1.4 in
• Clear, polycarbonate protected cap over indicator stem permits max. 6.1 × 8.7 × 1.4 in
Mounting position any
visual check of operation
• Can be removed easily for inspection or replacement
Metering device manifolds have 10,3 mm (0.4 in) dia. mounting holes for 9,5 mm (0.375 in) bolt;
• Available in carbon steel or stainless steel SAE 304 metering devices have polyurethane seals; check compatibility with synthetic lubricants;
metering devices include fitting for filling feedlines via alternate outlet port; output with
• Output setting system by a set of color-coded sleeves adjustment screw hand-tightened is 0,246 cm 3 (0.015 in 3 ); maximum output is achieved
with five turns at 0,229 cm 3 /turn (0.014 in 3 /turn).
Applications
Order information
• Construction machinery
• Mining and mineral processing Order
• Steel industry number Outlets Designation

85770-1 1 Metering device incl. manifold
NOTE 85770-2 2 Metering device incl. manifold
Further technical information, technical drawings, 85770-3 3 Metering device incl. manifold
85770-4 4 Metering device incl. manifold
accessories, spare parts or product function descriptions
85770-5 5 Metering device incl. manifold
available on SKF.com/lubrication. 85770-6 6 Metering device incl. manifold
85771 1 Replacement metering device for manifold
85772 1 Single metering device, no manifold
inlet 3/8 NPTF (M)

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