Meter accessories and interfaces family line illustration — Illustrative family drawing · actual FM34 configuration may differ

Fedrel / Meter accessories and interfaces

FM34

Name: Fedrel FM34
Brand: Fedrel

Dirt-box strainer; 40-300 mm listed steps

CI FG220, SS304 screen, PN16, minimum straining-area/nominal-flow-area ratio 3:1

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Supply from Hyderabad · India-wide delivery
Configuration, availability and commercial terms confirmed on quotation.

MODEL OVERVIEW

What the FM34 offers

CI FG220, SS304 screen, PN16, minimum straining-area/nominal-flow-area ratio 3:1
cold/hot service

Manufacturer’s documented description: Fedrel product and price list, effective 20 January 2026, pp. 2–6. Options and qualifications above are retained as stated.

TECHNICAL DATA

FM34 specifications

Parameter	Documented value
Measuring principle	turbine vortex processFedrel product and price list, effective 20 January 2026, 2–6
Nominal diameter (DN)	40, 50, 65, 80, 100, 150, 200, 250, 300S17 · 7
Connections	BS EN1092 PN16 flangesS17 · 7
Body material	Cast iron IS210 FG220S17 · 7
Screen material	SS304S17 · 7
Straining area ratio	At least 3:1 relative to nominal flow areaS17 · 7
Pressure designation	PN16S17 · 7
Standards claim	IS9523 / IS1538S17 · 7

Details to confirm for the offered configuration

These parameters are not established as exact-model values in this record. Some may not apply to this technology.

Q1 m3 h
Q2 m3 h
Q3 m3 h
Q4 m3 h
Working pressure and temperature
Approvals and scope

DUTY & SELECTION

Where to consider this type

The guidance below explains the technology. It does not extend this model’s documented service limits.

Choose a compatible accessory for the exact meter, signal and installation. An interface module does not itself measure water flow.

Full meter accessories and interfaces guide ↗

Installation and commissioning

Before the meter is selected

Identify the exact compatible meter and pickup.
Confirm electrical supply, signal type and interface scaling.
Specify enclosure, mounting and cable requirements.
Confirm the supplied scope and commissioning responsibility.

Before the system is handed over

Confirm the installation drawing, orientation and access for service.
Match the actual flow range and permitted pressure loss to the project.
Record meter serial number, start reading and any output scaling.
Commission communications against the receiving system and retain the test record.

Read the installation guide ↗

Reading and communication

No electronic output is established for the base record. Confirm a compatible pickup or communication variant if remote reading is required; do not assume another model’s output can be fitted.

Understand pulse, wired and wireless reading ↗

Documents and purchase checks

Read the Fedrel technical reference → · Browse the source index

Source: Fedrel product and price list, effective 20 January 2026, pp. 2–6. Reviewed 2026-09-09.

Download product data (JSON)Request current drawing / datasheet ↗

Ask for these before ordering

Approved drawing for the exact model, size and configuration
Serial-number calibration or factory test record
Applicable approval certificate and exact scope
Installation manual and required straight pipe
Protocol/register map and output power requirements
Option/accessory codes with included components
Pressure-loss curve, flange drilling and face-to-face length
Current written commercial and warranty terms

SPECIFY YOUR REQUIREMENT

Get a quotation for FM34

Tell us the size and quantity you need. Add the fluid, flow or output requirement if known. You can review and send the enquiry from your email app on the next page.

Price and lead time are quoted for the selected size and configuration.