Page 49 - Wilger Catalog

O-ring Seal (ORS) Manifolds & Tees
PRO TIP: Lubricate ORS fittings before assembly When assembling any flow indicator or O-ring seal (ORS) parts,
using a touch of lubricant (e.g. liquid silicone) on the O-ring makes assembly easy.
ORS Tees & Other Fittings
A variety of fittings for splitting manifolds, ORS-F outlets or other auxiliary functions.
ORS-F 20525-00
ORS-F ORS Inline Strainer Port
Inline strainer with removable 50-mesh cartridge can be reversed for universal flow direction.
Replacement Strainer
20576-02
20524-00
[Port is open]
20520-00
20527-00
1/4” NPT-F Port can be drilled out for pressure gauge installation
20526-00
ORS-F
ORS-M
1” NPT
20523-00
[Port is blocked]
20576-00
Description
Part#
20520-00
20526-00
20523-00
20524-00
20527-00
20525-00
Strainer Assembly [50 Mesh]
90° ORS Elbow [M x F]
ORS Tee w/ 1/4” NPT-F [M x M x F w/ 1/4” NPT-F]
3/8” x Blind ORS Tee [Blind F x M x 3/8” NPT-F]
3/8” NPT-F x ORS Tee [ F x M x 1/8” NPT-F]
2-Outlet ORS-F Splitter [ F x F x M]
1” NPT-F x ORS Tee [ M x M x 1” NPT]
Description
ORS Strainer Assembly [50 Mesh]
Replacement Strainer [50 Mesh]
2” ORS Spacer Assy [no strainer]
Part#
20576-00
20576-02
20576-05
20576-05
O-ring Seal (ORS) Manifolds
ORS manifolds can be configured and plumbed to any size, shape or configuration to suit any application equipment needs such as liquid fertilizer manifolds, estate sprayer manifolds, or any other liquid manifold plumbing.
20571-00
Model
1-Outlet Manifold
2-Outlet Manifold
3-Outlet Manifold
4-Outlet Manifold
20572-00
Part#
20571-00
20571-01
20572-00
20572-01
20573-00
20573-01
20574-00
20574-01
20573-00
Example ORS Manifold Configurations
20574-00
O-ring
FKM
Body only
FKM
Body only
FKM
Body only
FKM
Body only
Fittings Swivel 360°
No Threads or Sealant Required
Stronger, Compact Fittings
O-ring Seal (ORS) Metering Orifices
Precision metering orifices for metering liquid fertilizer or chemical made of chemically resistant and rustproof material. The easier to handle orifices seal positively into any O-ring seal (ORS-M) fitting port, and cannot be inserted backwards ensuring proper fit and seal.
Available in precision molded color-coded sizes (more consistent) or custom drilled sized orifices (black).
Color-Coded Molded Orifices
Metering Orifice type, seal & ORS Orifice Part# Color
Custom Drilled Orifices (replace XXX with hole size)
Blank Plug (no holes)
Color-coded size makes identifying orifices easy
21500-V01
21XXX-00
21000-00
Blank Orifice or Plug
FKM O-ring VITON O-ring 21000-00 21000-V0
Black Black
Download Tip Wizard Today!
TIP WIZARD
49
Custom Drilled ORS Orifices FKM O-ring VITON O-ring 21XXX-00 21XXX-V0
Black Black
Color Coded Molded ORS Orifices 003 to 007 size 01 to 20 size 21500-VXXX 21500-VXXX
Color Coded Color Coded
Use the FREE Tip Wizard app to select your metering orifice. Simply input rate, speed & spacing, and get the best orifice for the job. Available at
Wilger Catalog - Updated January 2022
Distributed By: Sensor-1 • 202 Main Street, Princeton, KS 66078 • 1-800-SENSOR-1
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