Steamaster Steamer 2 Gallon HPJ-2S-115V

The Steamaster HPJ-2S is the most widely used jewelry steamer in the industry, with over 25,000 units in operation worldwide. Time-tested and built for professional shops, it combines performance, safety, and longevity in one durable unit.

Designed with a thermostatic manual reset low water cut-off and precise temperature and pressure controls, the HPJ-2S ensures consistent operation and safety. Features include external water level sight glass gauges, a stainless steel solenoid steam release valve, foot switch control, and neon indicator lights. Operates at 65–70 PSI with a 2-gallon water capacity.

Key Features

• Industry-standard jewelry steamer — over 25,000 units in use
• Operates at 65–70 PSI with 2-gallon water capacity
• Thermostatic manual reset low water cut-off
• External water level sight glass gauges
• Stainless steel solenoid steam release valve
• Foot switch control and neon light operation indicators
• U/L Listed — one-year warranty

Specifications

Steamer Technical Tips

• Longevity: Steamers can last for decades if properly maintained. Otto Frei regularly services 20+ year-old units that perform like new after rebuild.
• Rust in Sight Glass: Rust inside the water gauge is normal for cast iron tanks and doesn’t affect steam quality. Keep the tank full daily to minimize exposure to air.
• Blowouts: Regular blowouts are essential to remove mineral buildup and extend heating element life. Follow your owner’s manual for safe blowout procedures under minimal (≤10 PSI) pressure.
• Leaks: Common leak points are the sight glass, fill and drain valves, and safety valve. Replace worn gaskets, valves, or the entire sight glass kit to restore full pressure integrity.
• Repairs: Otto Frei offers full steamer repair and rebuild services. Call our repair department at 1-800-772-3456, extension 109 for details.

Routine Maintenance Facts

Make steamer maintenance part of your daily routine. Keep your unit full, blow out monthly (or weekly for hard water), and inspect fittings regularly. Preventative care ensures long life and minimizes costly downtime.

Related Parts for Steamaster HPJ-2S

See all Steamaster HPJ-2S replacement parts and accessories below.

• Steamaster HPJ-2S Sight Glass Only 8 x 5/8" Inch
• Steamaster HPJ-2S Heating Element with Gasket 1.5KW, 1PH, 11
• Steamaster HPJ-2S Heating Element Gasket Only
• Steamaster HPJ-2S Thermostat, Temperature Pressure Control
• Steamaster HPJ-2S Low Water Cut-Off Switch
• Steamaster HPJ-2S Rocker 3 Position Switch – New Style
• Steamaster HPJ-2S HEATING Yellow Indicator Light Only
• Steamaster HPJ-2S FILL Yellow Indicator Light Only
• Steamaster HPJ-2S RESET Red Indicator Light Only
• Steamaster HPJ-2S Solenoid Foot Switch & Cord Only
• Steamaster HPJ-2S Aluminum Steam Nozzle Tip Only
• Steamaster HPJ-2S Power Cord
• Steamaster HPJ-2S Sight Tube Valve Kit
• Steamaster HPJ-2S 1/2" Funnel
• Steamaster HPJ-2S Pressure Gauge Clock 160 PSI
• Steamaster HPJ-2S Solenoid
• Steamaster HPJ-2S Safety Relief Valve 100 PSI, 1/2" Thread
• Steamaster HPJ-2S Water Ball Valve (Drain/Fill), 1/2" Thread
• Steamaster HPJ-2S Sight Glass Brass Nuts – 2 Pieces
• Steamaster HPJ-2S Sight Glass Rubber Gaskets – 2 Pieces
• Steamaster HPJ-2S Sight Glass Steel Chromate Washers – Set of 2
• Steamaster HPJ-2S Sight Glass Kit Complete
• Steamaster HPJ-2S Sight Glass Rubber Gasket (Seal) Kit with Brass Nut – Set of 2 Each

Notes

Factory 115V model (SKU 123.700-115V). For other voltages or service parts, see related listings. Maintain your Steamaster regularly for years of reliable use.

California Prop 65 Warning:
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects or other reproductive harm. www.P65warnings.ca.gov.