Winters PCT321 Contractor Pressure Gauge 4.5 in Dial 0-30 PSI 1/4 in NPT

Product Description

The Winters PCT321 is a contractor pressure gauge with a 4.5 in dial that measures 0–30 PSI (dual psi/kPa scale) and connects via a 1/4 in NPT bottom inlet. The stainless steel case and phosphor bronze bourdon tube provide corrosion-resistant construction for commercial air, water, and steam service applications. The gauge is dry type with an acrylic lens and ±1% full-scale accuracy.

• 4.5 in stainless steel case dial, dual psi/kPa scale, 0–30 PSI range
• 1/4 in NPT bottom connection; phosphor bronze bourdon tube and brass movement
• ±1% accuracy; dry design with acrylic window; ambient temperature -40 to 200°F (-40 to 93°C)

Product Highlights

4.5-inch stainless steel contractor gauge, 0–30 PSI, 1/4 in NPT bottom connection, ±1% accuracy, ASME B40.100 compliant

Product Information

Standard Information

• Brand: WINTERS
• Manufacturer Part Number: PCT321
• Country of Origin: China

Technical Specifications

• Brand: Winters
• MPN: PCT321
• Model: PCT321 Contractor
• Product Type: Pressure Gauge
• Dial Size: 4.5 in (115 mm)
• Face Diameter: 4.5 in (114.3 mm)
• Pressure Range: 0-30 PSI (dual psi/kPa)
• Max Pressure: 30 PSI
• Accuracy: ±1% ANSI/ASME Grade 1A
• Case Material: 304 Stainless Steel
• Bourdon Tube Material: Phosphor bronze
• Movement: Brass
• Pointer: Anodized black aluminum with recalibrator screw
• Lens/Window Material: Acrylic
• Connection Type: NPT
• Connection Size: 1/4 in NPT
• Connection Location: Bottom
• Mount: Bottom (lower back)
• Type: Dry (non-liquid-filled)
• Enclosure Rating: IP52
• Ambient/Operating Temperature: -40 to 200°F (-40 to 93°C)
• Overpressure Limit: 25% for pressures up to 1,450 psi; 15% for pressures over 1,450 psi
• Working Pressure: Maximum 75% of full scale value
• Standards/Registration: ASME B40.100 compliant; CRN registered
• Application: Commercial air, water and steam services (use with syphon as required)
• Country of Origin: China
• Weight: 0.75 lb