The Weiss HVAC Gauges meets the specifications of contractors in heating, plumbing, air conditioning and ventilating applications.

This Series of gauges are intended for general service conditions, for pressure or vacuum on air, oil, water, gas or other mediums that do not attack brass.

Steam Service Gauges should be protected from excessive temperature by the installation of a coil type syphon. (Cat. No. SY14-S iron or SY14-B brass)

SPECIFICATIONS: CASE & WINDOW-Stainless Steel back flange with push-in Lexan window. TUBE & SOCKET- Phosphor bronze. Brass socket and 1/4" male NPT lower connection. Soft soldered connection. DIAL-White coated metal lithographed with black graduations lines and numerals, dual scale - psi & kPa. MOVEMENT-All brass construction, precision gear and pinion. POINTER- Slotted adjustable. ACCURACY-1% ANSI-ASME B40.1 Grade 1A.

SPECIFICATIONS: CASE & WINDOW- Drawn stainless steel, with push-in Lexan window. TUBE & SOCKET- Phosphor bronze. Brass socket and 1/4" male NPT lower connection. Soft soldered connection. DIAL- White coated metal lithographed with black graduations lines and numerals, dual scale - psi & kPa. MOVEMENT - All brass construction, precision gear and pinion. POINTER- Slotted adjustable. ACCURACY-1% ANSI-ASME B40.1 Grade 1A.