Find transfer valves, filter elements, technical resources, and more.
3-Way Transfer Valves
HYCOA JR-33 3-way transfer valves with patented Shoe Seal technology. Zero leakage, Class 150 & 300 ANSI flanges, sizes 1½″ to 8″.
3-Way Twin Transfer Valve (JR-33 Twinpack)
HYCOA JR-33 Twin 3-Way Transfer Valve — dual-circuit twinpack configuration. Zero leakage, stainless steel trim, Class 150/300 ANSI.
6-Way Transfer Valve — Inline Porting
HYCOA 6-Way Transfer Valve with inline porting. Zero leakage, zero frictional drag. Sizes 1½″–8″, Class 150/300 ANSI, up to 1,600 PSI.
6-Way Transfer Valve — Same Side Porting
HYCOA 6-Way Transfer Valve with same-side porting — the most popular style. Zero leakage, zero frictional drag. Sizes 1½″–8″.
6-Way Transfer Valve — Opposite Side Porting
HYCOA 6-Way Transfer Valve with opposite-side (through-flow) porting. Inlet and outlet on opposite sides. Zero leakage, zero frictional drag. Sizes 1½″–8″.
HICORP Transfer Valves
HICORP Transfer Valves engineered for continuous flow, zero leakage, and API 614 compliance. Available 1½″ through 8″.
Filter Elements Overview
HYCOA and Clark Reliance filter, separator, and coalescing elements. V, C, S, 2200, and 2710 Series for power generation and industrial applications.
C Series Filter Elements
HYCOA C Series cartridge filter elements — resin-impregnated cellulose media, ½ to 20 micron nominal ratings, 100 psi collapse rating.
S Series Filter Elements
HYCOA S Series pleated synthetic media cartridges — chemically resistant, ½ to 20 micron nominal ratings.
V Series Filter Elements
HYCOA V Series absolute rated micro-glass media cartridges — Beta(x)=200, 1 to 25 micron ratings, 150 psi collapse rating.
Series 2200 Liquid Particle Filter Elements
Clark Reliance 2200-Series liquid particle filter elements — pleated microglass media, Beta >200, 150 PSID collapse pressure.
Series 2710 Fuel Gas Coalescing Filter Elements
Clark Reliance 2710-Series fuel gas coalescing filter elements — 0.3 µm at 99.75% solid removal, 400°F max operating temperature.
National Filtration Systems
National Filtration Systems by Northeast Controls Inc. — zero leakage transfer valves for filtration, gas separation, and power generation.
Power Generation & Turbine Systems
HYCOA JR-33 Transfer Valves engineered for turbine lube oil systems, API 614 skids, and power generation. Up to 1,600 PSI.
API 614 Transfer Valve Compliance Guide
Complete guide to API Standard 614 requirements for transfer valves in lube oil, seal oil, and EHC hydraulic systems. HYCOA JR-33 meets API 598 and API 614.
Replacing Kraissl Transfer Valves
Comparing HYCOA JR-33 to Kraissl transfer valves. Drop-in replacements with zero leakage and zero frictional drag.
Maintenance & Repair Instructions
HYCOA 6-Way Transfer Valve maintenance and repair instructions. Modular internal stack design, service-friendly architecture.
Request Price & Delivery
Request pricing and delivery for HYCOA transfer valves. Specify valve type, size, body material, seals, and pressure rating.
Request Spare Parts
Request spare parts for HYCOA, NFS, or HICORP transfer valves. Soft parts kits, shoe assemblies, and stack assemblies.
Filtration Application Form
Submit your filtration application data for NFS equipment sizing and selection. Gas data, liquid data, vessel specifications.
Contact Us
Contact Northeast Controls Inc. for HYCOA transfer valve pricing, delivery, spare parts, and technical support.
HYCOA® JR-33
Select a Valve
3-Way Transfer Valve
Single flow path switching
3-Way Twin-Pak
Inlet + outlet in one body
6-Way Same-Side
Most popular duplex config
6-Way Inline
Straight-through piping
6-Way Opposite Side
Opposing supply & return lines
HICORP Transfer Valves
2″ – 12″ large-bore service
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