3-3719-11 GF Signet pH/ORP Wet-Tap Assembly For DN65 to DN100 (2 1/2 to 4 in.) Pipe Size

Brand Name:Georg Fischer
Model Number:3-3719-11
Minimum Order Quantity:1
Delivery Time:3-5DAYS
Payment Terms:T/T, L/C
Place of Origin:USA
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Location: Xiamen Guangdong China
Address: 903-3, building F02, phase III Software Park, Jimei district, Xiamen city,CHINA (361000)
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Product Details

3-3719-11 GF Signet pH/ORP Wet-Tap Assembly For DN65 to DN100 (2 1/2 to 4 in.) Pipe Size


Product Description



The type 3719 pH/ORP Wet-Tap allows installation and removal of pH or ORP electrodes under process pressure, without the need for process shutdown during routine electrode maintenance and calibration.


Process isolation is achieved during electrode retraction with two sets of double O-ring seals on a unique and compact retraction assembly. No separate valve is therefore required. The Wet -Tap body design allows full access to the plunger and internal O-rings, to easily perform maintenance such as lubrication/replacement of O-rings and the cleaning of the internal plunger/housing.


A patented cam-activated automatic locking mechanism, SafeLoc™, and the short stroke design help to assure operator safety. The wet-tap unit can be mounted at any angle and can be used with the GF DryLoc® Wet-Tap electrodes.


Product Information



  • Process Thread Connection - 1½" NPT

  • Pipe Size - 2½" to 4" (DN65-DN100)

  • Electrode removal without process shutdown

  • Space-saving 45 mm (1.75 in.) short-stroke design

  • Sealed pneumatic dampening for smooth and safe operation

  • SafeLoc™: Cam-activated automatic locking mechanism (patent pending)

  • Protects electrode-sensing surface from breakage

  • Suitable for mounting in any orientation

  • Process threaded connection NPT or ISO


General

Compatibility

Signet 3719 Wet-Tap Assembly, 2750 Sensor Electronics or 2760 Preamplifier

Operating Range

pH

0 to 14 pH


ORP

Application dependent

Connector

CPVC

DryLoc

Temperature Sensor (pH)

PT1000 or 3K Balco for pH

Reference Junctions

Porous PTFE


Electrolyte

Saturated KCl

Elements

Ag/AgCl

Response Time


pH

< 5s for 95% of signal change

ORP

Application dependent

Impedance (pH)

< 150 MΩ @ 25 °C


Wetted Materials

Body

Glass or PAS (Polyaryl sulphone)

Reference Junctions

Porous PTFE


Sensing Surface

pH

Glass membrane


ORP

Platinum

O-rings

FKM


Connector

CPVC


Max. Temperature Rating

Operating Temperature

0 °C to 85 °C

32 °F to 185 °F

Recommended Storage Temperature


0 °C to 50 °C

32 °F to 122 °F

The electrode glass will shatter if shipped or stored at temperature below 0 °C (32 °F)

The performance life of the electrode will shorten if stored at temperatures above 50 °C (122 °F)

Mounting


Any angle is acceptable. Use with 3719 wet-tap assembly for mounting electrodes.

Shipping Weight


0.2 kg

0.4 lb

Standards and Approvals


Manufactured under ISO 9001 for Quality


Product Photo




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Cooperative Brand



(DCS)

ABB / TRICONEX / FOXBORO/ I/A / HONEYWELL / TDC2000/3000 / YOKOGAWA / BENTLY NEVADA

(PLC)

B&R / ALLEN BRADLEY / BECKHOFF / HONEYWELL / OMRON / SIEMENS

(SENSOR)

IFM / SICK/ P+F/ WENGLOR / BAUMER / LEUZE / HOLLY/ SYSHOKUYO / EUCHNER

(CONNECTOR)

HARTING / PHOENIX CONTACT/ WEIDMUELLER

(VALVE)

SMC / FESTO / +GF+.......

(INSTRUMENT)

+GF+ /E+H / HITACHI / ROSEMOUNT


Why Choose Us



Xiamen ZhiCheng Automation Technology Co., Ltd it is a leading global supplier of control system components. We specialize in control systems and drives. With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts. We have tens of thousands of spare partsand spare parts warehouse . Products and services to serve for installing of users control system,Distributed control systems, programmable controllers, panel controller and drive!


We major in DCS system,Sensor,PLC,Connector,Valve, and Instrument,MAGNETRON,RO Membrane. With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are perfectly. If you have any further questions, please don't hesitate to contact us.


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China 3-3719-11 GF Signet  pH/ORP Wet-Tap Assembly For DN65 to DN100 (2 1/2 to 4 in.) Pipe Size supplier

3-3719-11 GF Signet pH/ORP Wet-Tap Assembly For DN65 to DN100 (2 1/2 to 4 in.) Pipe Size

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