HYCOA 3-Way Transfer Valve JR-33 — Zero Leakage — Northeast Controls Inc.
Northeast Controls Inc.

HYCOA JR-33 Series

3-Way Transfer Valve

Zero Leakage · Zero Frictional Drag · 1½″–8″ · To 1,600 PSI · API 598 & 614

Zero Leak
Patented shoe seal
1,600 PSI
Max pressure rating
1½″–8″
Valve sizes
API 598/614
Designed & tested

What is a 3-Way Transfer Valve?

A 3-way transfer valve allows fluid to be transferred from one pipe to two other pipes. It has three ports and two switching positions, directing fluid from one port to another or shutting off completely. The HYCOA JR-33 3-way transfer valve is engineered for critical fluid distribution in industrial piping systems — power generation, turbine lube oil systems, and duplex filter/cooler circuits.

The patented resilient sealing shoe guarantees true zero leakage across all operating conditions, eliminating internal bypass and cross-port leakage. The retracting actuator provides zero frictional drag on change-over — smooth, predictable valve operation every time. Positive mechanical lockdown holds the seal firmly in place with no springs required.

3-way transfer valves are also used to isolate and drain sections of the piping system, prevent backflow, and protect against overpressure. Available in manual, automated, or combination configurations. The HYCOA "Will Fit" system provides drop-in replacements for competitive valves with no piping modifications required.

JR-33 Features

→Patented Shoe Seal — Zero Leakage and Zero Frictional Drag on Crossover
→Positive Patented Mechanical Lockdown — No Springs
→Exceptionally Low Pressure Drop
→Fabricated Steel Construction — Special Configurations Available
→"Will Fit" System — Drop-In Replacements for Competitive Valves
→Stainless Steel Internal Trim and Moving Parts
→Easy Low Torque Operation — Handle Extensions Not Required
→No Lubricant Required to Operate
→Pressure Ratings to 1,600 PSI
→Flanged or Butt Weld Connection
→Compact Open Center Design
→Valve Sizes 1½″ Through 8″
→Spectacle Blinds Not Required for Tight Shut-Off
→Designed and Tested per API Standards 598 & 614
→Complete In-House Testing Facility

Technical Specifications

Flange RatingStandard Class 150# or 300# ASME B16.5
Connection OptionsFlanged or Optional Buttweld Pipe Nozzles
Body MaterialCarbon Steel (Standard) / Stainless Steel (Optional)
Shaft MaterialStainless Steel (Standard)
SealingSoft Seat Elastomer Sealing Pads — Zero Leak Design
Pressure RatingUp to 1,600 PSI
Sizes1½″ through 8″
Custom DesignsAvailable — Consult Factory
StandardsDesigned and Tested per API 598 & 614
LubricationNone Required

Dimensional Data

Approximate dimensions in inches. All sizes available with Class 150# or 300# ANSI flanges.

3-Way Transfer Valve — Port Layout & Flow Schematic

HYCOA 3-way transfer valve schematic — port labels, flow directions, and dimensional specifications
HYCOA 3-way transfer valve dimensional drawing — port layout, flange bolt circle, and reference dimensions A through J
SizeABCEG 150#G 300#H 150#H 300#I 150#I 300#Weight
1½″4-7/16″9-1/16″14-13/16″10″441/2″3/4″3-7/8″4-1/2″49 lbs
2″4-7/16″9-1/16″14-13/16″12″485/8″5/8″4-3/4″5″64 lbs
3″5-3/4″10-3/4″16-1/2″14″485/8″3/4″6″6-5/8″104 lbs
4″7-3/8″13-5/8″20-1/2″21″885/8″3/4″7-1/2″7-7/8″165 lbs
6″8-3/8″16-7/8″21-15/16″26″8123/4″3/4″9-1/2″10-5/8″301 lbs

G = Number of bolt holes · H = Bolt hole diameter · I = Bolt circle diameter · D = "J" minimum distance — consult factory for specific application

3-Way Transfer Valve Model Numbers

Carbon Steel (J3C…) and Stainless Steel (J3S…) · Sizes 1½″–8″ · Contact factory for pricing and availability.

Carbon Steel Models (J3C…)

Model NumberSizeOperator
J3CBXS24BSX1½″Bare Stem
J3CVXS24BSX1½″Handwheel
J3CNXS24BSX1½″Pneumatic
J3CBXS32BSX2″Bare Stem
J3CVXS32BSX2″Handwheel
J3CNXS32BSX2″Pneumatic
J3CBXS48BSX3″Bare Stem
J3CVXS48BSX3″Handwheel
J3CNXS48BSX3″Pneumatic
J3CBXS64BSX4″Bare Stem
J3CVXS64BSX4″Handwheel
J3CNXS64BSX4″Pneumatic
J3CBXS96BSX6″Bare Stem
J3CVXS96BSX6″Handwheel
J3CNXS96BSX6″Pneumatic
J3CBXS128BSX8″Bare Stem
J3CVXS128BSX8″Handwheel
J3CNXS128BSX8″Pneumatic

Stainless Steel Models (J3S…)

Model NumberSizeOperator
J3SBXS24BSX1½″Bare Stem
J3SVXS24BSX1½″Handwheel
J3SNXS24BSX1½″Pneumatic
J3SBXS32BSX2″Bare Stem
J3SVXS32BSX2″Handwheel
J3SNXS32BSX2″Pneumatic
J3SBXS48BSX3″Bare Stem
J3SVXS48BSX3″Handwheel
J3SNXS48BSX3″Pneumatic
J3SBXS64BSX4″Bare Stem
J3SVXS64BSX4″Handwheel
J3SNXS64BSX4″Pneumatic
J3SBXS96BSX6″Bare Stem
J3SVXS96BSX6″Handwheel
J3SNXS96BSX6″Pneumatic
J3SBXS128BSX8″Bare Stem
J3SVXS128BSX8″Handwheel
J3SNXS128BSX8″Pneumatic

Pressure drop curves and dimensional drawings available upon request. Contact Northeast Controls Inc. for application engineering, sizing, and pricing.

Replacement Shoes

Buna and Viton sealing shoes · Sizes 1½″–8″

HYCOA's patented resilient sealing shoe is the key to zero-leak performance. Replacement shoes are available in Buna (standard) and Viton (high-temperature / chemical-resistant) elastomers. Stack assembly tools are required for shoe installation — order the correct tool for your valve size.

Replacement Shoes — Buna & Viton

Part NumberElastomerSize
220-2-0032-012Buna1½″
220-2-0032-014Viton1½″
220-2-0032-012Buna2″
220-2-0032-014Viton2″
220-2-0048-012Buna3″
220-2-0048-051Buna3″
220-2-0048-014Viton3″
220-2-0048-052Viton3″
220-2-0064-012Buna4″
220-2-0064-014Viton4″
220-2-0080-012Buna4″
220-2-0080-014Viton4″
220-2-0096-012Buna6″
220-2-0096-014Viton6″
220-2-0128-012Buna8″
220-2-0128-014Viton8″

Stack Assembly Tools

Part NumberSize
H41L-102211½″ & 2″
H41L-102223″
H41L-102234″
H41L-102246″

Note: Stack assembly tools are required for proper shoe installation. Order the correct tool for your valve size when ordering replacement shoes.

Soft Parts Kits

Standard Series Valves · Bolted Bonnet and Victaulic end connections · Buna or Viton

Complete soft parts kits include all elastomeric seals and wear components for a full valve rebuild. Available for Bolted Bonnet and Victaulic end connections in Buna or Viton elastomers. Contact Northeast Controls Inc. at 201-419-6111 or [email protected] with your valve size and model number.

Part NumberDescriptionSize
220-2-0032-083Bolted Bonnet / Buna1½″ & 2″
220-2-0032-085Bolted Bonnet / Viton1½″ & 2″
220-2-0032-011Victaulic / Buna1½″ & 2″
220-2-0032-015Victaulic / Viton1½″ & 2″
220-2-0048-083Bolted Bonnet / Buna3″
220-2-0048-085Bolted Bonnet / Viton3″
220-2-0048-011Victaulic / Buna3″
220-2-0048-015Victaulic / Viton3″
220-2-0064-083Bolted Bonnet / Buna4″
220-2-0064-085Bolted Bonnet / Viton4″
220-2-0064-011Victaulic / Buna4″
220-2-0064-015Victaulic / Viton4″
220-2-0096-083Bolted Bonnet / Buna6″
220-2-0096-085Bolted Bonnet / Viton6″
220-2-0096-011Victaulic / Buna6″
220-2-0096-015Victaulic / Viton6″
220-2-0128-083Bolted Bonnet / Buna8″
220-2-0128-085Bolted Bonnet / Viton8″

Typical Applications

→Duplex lube oil filter systems
→Duplex fuel oil filter systems
→Duplex oil cooler circuits
→ASME strainer change-over
→API lube oil unit protection
→Turbine lube oil systems
→Hydraulic power unit filter circuits
→Marine and offshore lube oil systems

Request Pricing or Application Engineering

1-201-419-6111 · [email protected]

Request PricingCall