Gb

Butterfly Valve

Cast Iron
Stainless Steel

Technical Specifications

Valve Connection	ISO 5211
ISO Top Flange	ISO 5210
Options	Anti clockwise closing

Cast Iron Dikkan TK range gearboxes for double flanged butterfly valves, robust design,
open-close limitation with end stop, mechanical indicator, easy handle. ISO 5210 flange
for actuator assembly.
Application: To reduce the open-close torque of the Butterfly Valve.

Contact
Dikkan Valve
Kemalpaşa OSB Mah.
İzmir Kemalpaşa Asfaltı Cad.
No:30 İç Kapı No:1,
Kemalpaşa / İzmir / Türkiye
Phone: 0090 232 877 17 14
Fax: 0090 232 877 17 15

Write e-mail

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Part No.	Component	Material
1	Body	Cast iron	GG25	EN-GJL250
2	Worm Wheel	Ductile iron	GGG50	EN-GJS-500-7
3	Worm Shaft	Steel	C35	C35
4	Spur Gear	Steel	C35	C35
5	Pinion	Steel	C35	C35
6	Adjustment Cover	Cast iron	GG25	EN-GJL250
7	Adjustment Nut	Steel	C35	C35
8	ISO Flange	Cast iron	GG25	EN-GJL250
9	Handwheel	Cast iron	GG25	EN-GJL250

Ratio
Gearbox Type	Worm Gearbox	Spur Gearbox	Total	Turns to close	ISO 5211 Valve Connection	Weight (kg)
TK1	45:1	-	45	11.25	F10	14
TK2	40:1	-	40	10	F12	29
TK3	50:1	-	50	12.5	F14	36
TK4+R	60:1	3.75	225	56.25	F10	100
TK5+R	60:1	6.9	414	103.5	F25	150
TK6+R	65:1	6.9	448.5	112.125	F30	200
TK7+R	52:1	8	416	104	F40	436
TK8+R	53:1	16	848	212	F48	720
TK9+R	54:1	16	864	216	F60	1250