Lug Style Butterfly Valve Ductile Iron 3" Pipe Size Class 150

About this product

1. Lug style butterfly valve

2. Technology demands of manufacture and acceptance: API 609 & API 598

3. The flange dimension connection pipe: ANSI 150

4. Body material: Ductile iron

5. Seat material: EPDM

6. Working temperature: -4 ~ +248℉

7. Nominal pressure: 232 Psi

8. Weight: 11.13 lb

1. The product is a neutral line without pin structure, which effectively reduces the probability of internal leakage of the valve.

2. The friction coefficient is small, and the operating torque is reduced by 30%-40% compared with the ordinary pinned butterfly valve.

3. Alkali resistant, salt and weak acid corrosion, inert to organic matter, wide range of applications.

Unit ：MM

D1	D2	D3	A	B	C	E	F	N
⌀78.8	⌀152.4	5 / 8" - 11UNC	181	95	46	28	267	4

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