Collection: Quantum Metering Valves

1/4" PVC Tuff Guard Gauge Isolator w/ EPDM Diaphragm & 4.5" Assembled Duragauge

Polypro Tuff Guard Gauge Isolator with 0-160 PSI Process Gauge

Polypro Tuff Guard EPDM Diaphragm Process Gauge with 1/4" Female NPT Inlet Connection

Polypro Tuff Guard Process Gauge with Viton Diaphragm

PVDF Tuff Guard with Viton Diaphragm & Duragauge Process Gauge

PVDF Tuff Guard Gauge Isolator with Viton Diaphragm & 4.5" Duragauge Process Gauge

Polypro Tuff Guard 1/2" Female NPT Inlet Connection with PTFE Diaphragm & 0-300 PSI Process Gauge

CPVC Tuff Guard Gauge Isolator with 1/4" Female NPT Inlet Connection

CPVC Tuff Guard Diaphragm Pressure Gauge Assembly, 0-300 PSI

Polypro Tuff Guard Gauge Isolator w/ Diaphragm & Ashcroft Duragauge

Polypro Tuff Guard Gauge Isolator with Viton Diaphragm

CPVC Tuff Guard Gauge Isolator with EPDM Diaphragm and Ashcroft Duragauge

Polypro Tuff Guard PTFE Diaphragm Pressure Gauge Assembly

PVC Tuff Guard Gauge Isolator Assembly with Viton Diaphragm

Polypro Tuff Guard Gauge Isolator Assembly with 4.5" Ashcroft Duragauge

Polypro Tuff Guard Gauge Isolator with Viton Diaphragm & Duragauge Process Gauge