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DOMNICK HUNTER ZD90GL Differential Pressure Indicator, Steel, BSPP Connections - Differential Pressure Indicators
DOMNICK HUNTERDifferential Pressure Indicators

DOMNICK HUNTER ZD90GL Differential Pressure Indicator, Steel, BSPP Connections

The DOMNICK HUNTER Differential Pressure Gauge, model ZD90GL, is a steel differential pressure indicator with BSPP connections. It is part of the ZD series and is manufactured by DOMNICK HUNTER.

SKU 3G-OTH-142900

Brand
DOMNICK HUNTER
Item
ZD90GL Differential Pressure Indicator, Steel, BSPP Connections
Category
Differential Pressure Indicators
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DOMNICK HUNTER
Manufacturer Part Number
ZD90GL

Technical Documents

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DOMNICK HUNTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DOMNICK HUNTER Differential Pressure Gauge, model ZD90GL, is a steel differential pressure indicator with BSPP connections. It is part of the ZD series and is manufactured by DOMNICK HUNTER.

Frequently Asked Questions

What is the DOMNICK HUNTER ZD90GL differential pressure gauge used for?

The DOMNICK HUNTER ZD90GL differential pressure gauge is used to monitor pressure differences across filters, separators, or other process equipment in industrial fluid systems. It helps operators detect when filter elements require replacement, ensuring system efficiency and protecting downstream components in applications such as compressed air, gas, and liquid filtration.

What are the specifications of the DOMNICK HUNTER ZD90GL differential pressure gauge?

The DOMNICK HUNTER ZD90GL is a steel differential pressure indicator from the ZD series. It features BSPP connections and is manufactured by DOMNICK HUNTER. The model number is ZD90GL, and the series designation is ZD. The housing material is steel, providing durability in industrial environments.

Where to buy the DOMNICK HUNTER ZD90GL differential pressure gauge worldwide?

You can source the DOMNICK HUNTER ZD90GL differential pressure gauge through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine DOMNICK HUNTER components to procurement teams and plant engineers globally.

How to install the DOMNICK HUNTER ZD90GL differential pressure gauge?

Install the DOMNICK HUNTER ZD90GL differential pressure gauge by connecting the BSPP ports to the pressure taps on your filter housing or pipeline. Ensure the gauge is mounted in a position that allows clear visibility of the indicator. Use appropriate sealing tape or compound on threads to prevent leaks. Refer to the manufacturer's manual for torque specifications and orientation guidelines.

Used in

Common applications for DOMNICK HUNTER
Compressed air purification – Domnick Hunter carbon filter element P045ACS for removing oil vapor in pharmaceutical manufacturing
Filter housing installation – Domnick Hunter OIL-X mounting bracket MBK4-2 for securing large filter housings in food processing plants
Filter housing assembly – Domnick Hunter tie rod kit TRK2-2 for rebuilding or maintaining compressed air filter vessels
Wall-mount filtration systems – Domnick Hunter OIL-X mounting bracket MBK1-1 for compact filter setups in electronics assembly lines
Replacement maintenance – Domnick Hunter carbon filter element P045ACS for scheduled changeouts in industrial compressed air systems
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DOMNICK HUNTER Products

3G Electric supplies DOMNICK HUNTER differential pressure indicators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
The Dwyer DM-004 is a digital differential pressure transmitter with a 4.75 in diameter glass housing. It measures from 0 to 1 in wc with ±1.00% full scale accuracy and provides a 4 to 20 mA DC output via screw terminals. Hose barb process connections enable use in HVAC, cleanroom, and industrial process applications for low differential pressure monitoring
Dwyer
The Dwyer DM-004 is a digital differential pressure transmitter with a 4.75 in diameter glass housing. It measures from 0 to 1 in wc with ±1.00% full scale accuracy and provides a 4 to 20 mA DC output via screw terminals. Hose barb process connections enable use in HVAC, cleanroom, and industrial process applications for low differential pressure monitoring
The Dwyer DM-1111 is a digital differential pressure gauge for air and compatible gases. It features a 5-inch dial, ±1.00% accuracy, and measures pressure in mm wc. The glass-filled plastic case has a NEMA 4X enclosure rating, with a center-back process connection for 0.125-inch tubing and a 100% full-scale over-pressure limit
Dwyer
The Dwyer DM-1111 is a digital differential pressure gauge for air and compatible gases. It features a 5-inch dial, ±1.00% accuracy, and measures pressure in mm wc. The glass-filled plastic case has a NEMA 4X enclosure rating, with a center-back process connection for 0.125-inch tubing and a 100% full-scale over-pressure limit
Low operating pressure differential gauge with a 4-inch dial and 1/8-inch NPT female connections. Features a diaphragm sensor and die-cast aluminum housing rated IP67. Suitable for monitoring low differential pressure in HVAC, filtration, and industrial process applications
Dwyer
Low operating pressure differential gauge with a 4-inch dial and 1/8-inch NPT female connections. Features a diaphragm sensor and die-cast aluminum housing rated IP67. Suitable for monitoring low differential pressure in HVAC, filtration, and industrial process applications
This Dwyer Series 2000 differential gauge measures low differential pressure using a diaphragm sensor. The 4-inch dial provides clear readings. The die-cast aluminum housing with IP67 rating is suited for demanding environments. Connection is 1/8-inch NPT female back/single-side. Certificate of calibration not included
Dwyer
This Dwyer Series 2000 differential gauge measures low differential pressure using a diaphragm sensor. The 4-inch dial provides clear readings. The die-cast aluminum housing with IP67 rating is suited for demanding environments. Connection is 1/8-inch NPT female back/single-side. Certificate of calibration not included
This differential pressure gauge from Dwyer's Series 2000 features a 4-inch dial and a diaphragm sensor. It has 1/8-inch NPT female connections and a die-cast aluminum housing with IP67 rating. The gauge is suitable for measuring low differential pressure in HVAC, filtration, and process applications. Certificate of calibration not included
Dwyer
This differential pressure gauge from Dwyer's Series 2000 features a 4-inch dial and a diaphragm sensor. It has 1/8-inch NPT female connections and a die-cast aluminum housing with IP67 rating. The gauge is suitable for measuring low differential pressure in HVAC, filtration, and process applications. Certificate of calibration not included
Dwyer Series 2000 differential pressure gauge with a 4-inch dial and 1/8 in NPT female back connection. Features a diaphragm sensor and die cast aluminum housing with IP67 enclosure rating. Suitable for measuring low differential pressure in HVAC, filtration, and industrial process applications. Certificate of calibration not included
Dwyer
Dwyer Series 2000 differential pressure gauge with a 4-inch dial and 1/8 in NPT female back connection. Features a diaphragm sensor and die cast aluminum housing with IP67 enclosure rating. Suitable for measuring low differential pressure in HVAC, filtration, and industrial process applications. Certificate of calibration not included

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