Model K Gerand Flow Meters

K Series Gerand Flow Meter

Technical Features

Sizes Available :

• Butt Weld, Grooved Ends : DN65 ( 2,5") - DN80/3”, DN100/4”, DN125/5”, DN150/6”, DN200/8”, DN250/10” and DN300/12”.
• Threded Ends : DN32 and DN50

 Pressure Data :

• Working Pressure : 
• 34 bar (500 psi) for Butt Welded and Grooved Ends.19 bar (275 psi)
•  for ANSI 125 Flanged Ends. 

Connections :

• Threaded : Female threaded NPT inlet and outlet.
• Grooved : Grooved joint dimensions are made in accordnace with ANSI/AWWA C606 (Ductile iron pipe and steel pipe) and metric pipe specifications. 
• Butt Weld.

Accuracy : +/- 1% of reading.

MOST COMMON MODEL-K FM APPROVED

PUMP GPM	VENTURI SYSTEM MODEL NO.	PIPE SIZE	METER RANGE MIN. & MAX. GPM	WELDED OR GROOVED VENTURI LENGTH	*FLANGED VENTURI LENGTH
					150 # (RF)	300 # (RF)
25	K-25-1-1/4(616)	1-1/4"	12.5-50	Threaded only 3-3/4"	---	---
50	K-50-2(685)	2"	25-100	Threaded only 4-1/4"	---	---
100	K-100-2-1/2(746)	2-1/2"	50-200	3"(WELD) 4"	9-1/2"	10"
150	K-150-3(766)	3"	75-300	3-1/2"(WELD) 4-3/8"	9"	10-1/4"
200	K-200-3(766)	3"	100-400	3-1/2"(WELD) 4-3/8"	9"	10-1/4"
250	K-250-4(744)	4"	125-500	3-1/2"(WELD) 3-3/4"	9-1/2"	10-3/4"
300	K-300-4(744)	4"	150-600	3-1/2"(WELD) 3-3/4"	9-1/2"	10-3/4"
450	K-450-4(744)	4"	225-900	3-1/2"(WELD) 3-3/4"	9-1/2"	10-3/4"
500	K-500-5(715)	5"	250-1000	5"	12"	13-1/4"
750	K-750-6(743)	6"	375-1500	6"	13"	14-1/4"
1000	K-1000-6(743)	6"	500-2000	6"	13"	14-1/4"
1250	K-1250-6(743)	6"	625-2500	6"	13"	14-1/4"
1500	K-1500-8(750)	8"	750-3000	7"	15"	16-1/4"
2000	K-2000-8(750)	8"	1000-4000	7"	15"	16-1/4"
2500	K-2500-8(750)	8"	1250-5000	7"	15"	16-1/4"
3000	K-3000-8(750)	8"	1500-6000	7"	15"	16-1/4"
3500	K-3500-10(755)	10"	1750-7000	8"	16"	17-3/4"
4000	K-4000-10(755)	10"	2000-8000	8"	16"	17-3/4"
4500	K-4500-10(755)	10"	2250-9000	8"	16"	17-3/4"
5000	K-2000-12(750)	12"	2500-9000	12"	21"	22-3/4"

 

ADDITIONAL MODEL-K FM APPROVED

PUMP GPM	VENTURI SYSTEM MODEL NO.	PIPE SIZE	METER RANGE MIN. & MAX. GPM	WELDED OR GROOVED VENTURI LENGTH	*FLANGED VENTURI LENGTH
					150 # (RF)	300 # (RF)
200	K-200-4(744)	4"	100-400	3-1/2"(WELD) 3-3/4"	9-1/2"	10-3/4"
250	K-250-5(715)	5"	125-500	5"	12"	13-1/4"
450	K-450-5(715)	5"	225-900	5'	12"	13-1/4"
500	K-500-6(743)	6"	250-1000	6"	13"	14-1/4"
750	K-750-5(715)	5"	375-1500	5"	12"	13-1/4"
1000	K-1000-8(750)	8"	500-2000	7"	15"	16-1/4"
1250	K-1250-8(750)	8"	625-2500	7"	15"	16-1/4"
1500	K-1500-10(755)	10"	750-3000	8"	16"	17-3/4"
2000	K-2000-10(755)	10"	1000-4000	8"	16"	17-3/4"
2500	K-2500-10(755)	10"	1250-5000	8"	16"	17-3/4"
3000	K-3000-10(755)	10"	1500-6000	8"	16"	17-3/4"
3500	K-3500-12(750)	12"	1750-7000	12"	21"	22-3/4"
4000	K-4000-12(750)	12"	2000-8000	12"	21"	22-3/4"
4500	K-4500-12(750)	12"	2250-9000	12"	21"	22-3/4"