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IrrigationKing 3" T Screen Filter – 120 Mesh, 175 GPM

was $279.85 Special Price $190.83

The RKTS340 is a 3" T-style screen filter for commercial and agricultural irrigation mainlines. The stainless steel mesh screen traps sediment and debris to protect drip emitters, sprinkler nozzles, and control valves. Rated to 100 PSI. Filtration area: 129.0 in². Compatible replacement cartridges: RKTS340-CART80, RKTS340-CART120, RKTS340-CART150.

Connection Size3" MNPT
Filter StyleT-Style
Screen Mesh120 Mesh
Nominal Flow Rate175 GPM
Max Flow Rate200 GPM
Max Operating Pressure100 PSI
Filtration Area129.0 in²
Body MaterialPolypropylene
Screen MaterialStainless Steel
Cartridge Diameter 4.76" (122mm)
Cartridge Length 15" (382mm)
Availability: In stock
SKU
RKTS340
Ships Same Day
All orders placed by 12 PM local warehouse time will ship the same day. Some exclusions apply. Delivery time may increase if item isn't available in closest warehouse.
Delivery time: 2-4 business days

RKTS340 – 3" T Screen Filter, 120 Mesh, 175 GPM nom / 200 GPM max

The RKTS340 is a 3" T-style inline screen filter built for commercial irrigation systems. Glass-reinforced polypropylene body with double 316 stainless steel mesh and SS clamp. The 120 mesh stainless steel screen intercepts particles before they reach drip emitters, micro-sprinklers, and solenoid valves. At up to 200 GPM and 100 PSI, this filter suits high-flow mainlines on farms, nurseries, and municipal irrigation networks.

Key Features and Benefits

  • 120 Mesh Stainless Steel Screen – Suited for drip tape, micro-sprinkler, and emitter protection (125 micron openings), protecting emitters and nozzles from fine sediment.
  • 129.0 in² Filtration Area – Large screen surface reduces cleaning frequency and maintains consistent flow under partial fouling.
  • 175 GPM nom / 200 GPM max – Sized for 3" commercial mainlines operating at high agricultural flow rates.
  • 100 PSI Pressure Rating – Handles high-pressure mainline supply without risk of housing failure.
  • Glass-Reinforced Polypropylene – Increased structural strength for demanding installations and higher operating pressures.
  • Replaceable Cartridge – Compatible with RKTS340-CART80, RKTS340-CART120, RKTS340-CART150. Swap mesh size without replacing the body.

Construction

Body: polypropylene (glass reinforced). Screen: stainless steel mesh (316 grade double-layer). Clamp: stainless steel. Seals: EPDM O-rings. Connection: 3" MNPT.

Spare Parts Available:

  • O-Ring Large Filter Main Body (D230N, D350N, D490N, TS230, TS340, TS350, TS225NSA, TS340NSA, RKTS490, HC225, HC350): RKT-ORING
  • Stainless Clamp Main Body (D230N, D350N, D490N, TS230, TS340, TS350, TS225NSA, TS340NSA, RKTS490, HC225, HC350) : RKSS-CLAMP
  • RKTS-CARTORING (TS230, TS340, TS350, TS225NSA, TS340NSA, RKTS490): RKTSCART-ORING
  • Male x Female 3/4" staight thread ball valve(TS230, D230N, TS340, TS350, TS490, D490): RK1BV34-S
  • 80 Mesh - Screen Filter Cartridge (RKTS230, RKTS340, RKTS340NSA): RKTS340-CART80
  • 120 mesh - Screen Filter Cartridge (RKTS230, RKTS340, RKTS340NSA): RKTS340-CART
  • 150 mesh - Screen Filter Cartridge (RKTS230, RKTS340, RKTS340NSA): RKTS340-CART150
More Information
Inlet / Outlet 3" MNPT
Screen 120 Mesh
Maximum Pressure 140 PSI
Range of Flow Rate 155-200 GPM
Nominal Flow Rate 175 GPM
Filtration Surface Area 129 in²
Cartridge Diameter 4.7" (118mm)
Cartridge Length 14.9" (378mm)