RTi's patented Inverse-Flow® filter-dryer with four (4) stage filter packing, including an activated carbon packing backed by a cotton/polyester packing. Excellent water, dirt, and oil aerosol capture to 1 micron. ISO Class 1 for Particulate/Oil.
Unit of Measure

Specifications

Port Size

3/4 in

Thread Styles

British Standard Parallel Pipe (BSPP), British Standard Pipe Thread (BSPT), National Pipe Thread (NPT)

Flow Capacity at 100 Pound per Square Inch (psi) Pressure

150 scfm

Filter Capacity

1.0 µ & Larger Activated Carbon Oil Adsorption to 0.003 PPM

Differential Pressure at Rated Flow

< 3.0 psid

Maximum Temperature

175 ºF

Maximum Pressure

200 psig

Approximate Weight

6.0 lb

International Organization for Standardization (ISO) Class

2 Particulate/Oil

Element Material

Quad Stage - Stainless Steel, Cotton/Polyester, Activated Carbon, Cotton/Polyester

Element Tube Material

Polycarbonate

Coalescer Grade

Grade 2 Standard

Bowl Material

Aluminum

Drain Options

Automatic Float Drain

Filters

Dirt, Odor, Oil, Oil Vapor, Water

Dimensions

Height1 17.0 in

Width

4.6 in

Depth

4.8 in

Applications

Applications

Generally used at point-of-use and in heavy duty service where heavy water, dirt, and oil removal is needed. Can be used in combination with a coalescer (see below) to get a higher efficiency filtration (to 0.01 micron).

Note

Note

For higher pressure applications, consult factory. Units equipped with differential pressure indicator have max. temperature and pressure of 125 ºF and 150 PSIG, regardless of bowl material.

Replacement Parts & Accessories

Replacement Parts & Accessories

Item # - 4P-150
Item Name - Replacement Element

Item # - N32-W1-DPi
Item Name - Differential Pressure Indicator

Item # - N32-95-020
Item Name - Blanking Cap (Cover for Indicator)

Item # - N34-15-178
Item Name - Bowl Assembly: Metal Bowl, Auto Float Drain, & O-Ring

Item # - N32-95-979
Item Name - Automatic Plastic Float Drain (Metal Bowl)

Item # - N32-95-256
Item Name - Bowl O-Ring
  • 1 To add an indicator, add "I" to end of model number (Indicator adds about 1" to height)