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F20

[Discontinued] F20 Series - 192 mm middle size pipe size 1/2"-3/4" patented dual-indicator flow meter

Patented dual-indicator
Laser engraved degree scales

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Water treatment
PCB│Cleaning

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F10 series has been discontinued. Please select our new F201 series instead.

Features Specs Product Size Installation

General Features

Patented dual-indicator design for easy and clear flow range management.

Laser engraved degree scales provide better readability and longer life.

Available in customizable units and specific gravity (SG).

Each batch of flow meters will be calibrated before delivery for our best
precision guarantee.

Perpendicular joint is available for space saving installation.

Hastelloy float is available for specific high PH liquid usage.

Operating Conditions

● Full Scale Accuracy: ±5%.

● Max. working pressure: 6.0kg/cm²

Why LORRIC Flow Meters?

「ACCURACY」is everything!

Patented dual-indicator

Patented dual-indicator design for easy and clear flow range management.

Laser engraved degree scales

Laser engraved degree scales provide better readability and longer life.

Delicate machining for float

We produce float based on our over 20 years of solid machining experience of producing nozzles. It leads every float got best and stable quality and excellent flow distribution for best on-site performance.

Specs

Please place your order according below information.

How to pleace an order for LORRIC flowmeters?

• You can find the exact Capacity Code according to your requirement of pressure, flow, and spray angle as the capacity & angle chart we provided above.
• Please refer to following order example for placing order to LORRIC.
Example :

table

Adaptor Size and Adaptor Material
Series	F20 PC	F20 PSU	F20H PSU	F20A PSU / F20AH AIR
Applicable Fluid	Tap Water	Chemical and Non-organic Solvents	When chemicals are corrosive to stainless steel	Air
Body Material	PC	PSU	PSU	PSU
Float Material	AISI 316	AISI 316	Ti / Hastelloy C	PVC / AISI 316 / Hastelloy C
Guide Rod Material	AISI 316	AISI 316	Ti / Hastelloy C	AISI 316 / Ti
O-ring Material	EPDM / VITON
Union Nuts Material	UPVC / Aluminum
Guide Rod Bottom Material	UPVC / PSU
Scale Range(L/min)	1.0 - 10 L/min			3.0 - 30 NLPM
	1.5 - 15 L/min			5.0 - 50 NLPM
	2.0 - 20 L/min			10 - 100 NLPM
	3.0 - 30 L/min			35 - 350 NLPM
	4.0 - 40 L/min			50 - 500 NLPM
	5.0 - 50 L/min			100 - 1000 NLPM

1/2"
	Male Thread	BSPT	UPVC / PP
	Female Thread	BSPT	UPVC / PP
	Female Thread	NPT	UPVC
	Welding Type		UPVC
	Butt-fusion Adaptor		PP

3/4"

	Male Thread
		BSPT	UPVC / PSU / PP

		NPT	UPVC

	Female Thread	BSPT	UPVC / PSU / PP

		NPT	UPVC

	Panel Elbow Male Thread	BSPT	PVC

	Panel Elbow Welding Type		UPVC

	Welding Type		UPVC

	Butt-fusion Adaptor		PP

* Liquid flow meters are calibrated for 20°C water. Gas flow meters are calibrate for normal condition. ( 0°C , 1 atm)
* All adaptors can be manufactured to order, please contact us for price and lead time.
* Above temperature information is for reference only and may not be applicable for all environments.

Size

Unit：mm

Adapter Spec	A	B	C	D	E	Panel Elbow				Weight (g)
Adapter Spec	A	B	C	D	E	F	G	H	i	Weight (g)
3/4"Male Thread	192	104	44	51	56.5	-	-	-	-
3/4"Female Thread	189	104	42.5	51	56.5	-	-	-	-
3/4"CNS	199	104	47.5	51	56.5	-	-	-	-
3/4"ASTM	189	104	47.5	51	56.5	-	-	-	-
3/4"JIS	199	104	47.5	51	56.5	-	-	-	-	135
3/4"DIN	196	104	46	51	56.5	-	-	-	-
3/4"JIS MAX	194	104	45	51	56.5	-	-	-	-
PP OD32 ID26	181	104	38.5	51	56.5	-	-	-	-
PP OD32.2 ID26.2	192	104	44	51	56.5	-	-	-	-
PP OD32 ID24	187	104	41.5	51	56.5	-	-	-	-
1/2"Male Thread	192	104	44	51	56.5	-	-	-	-
1/2"Female Thread	184	104	40	51	56.5	-	-	-	-
1/2"CNS	185	104	40.5	51	56.5	-	-	-	-
1/2"ASTM	184	104	40	51	56.5	-	-	-	-
1/2"JIS	185	104	40.5	51	56.5	-	-	-	-
1/2"DIN	188	104	42	51	56.5	-	-	-	-
Panel Elbow	-	104	-	51	56.5	182	221	55.5	21.2
3/4"PT Panel Elbow Male Thread	-	104	-	51	56.5	180	219	55	27