Product Description Model NO.: G41 Connection: Flanged Diaphragm Valve Structure: Weir Diaphragm Valve Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus Standard: DIN, GB, ANSI, BSW, JIS Design & Manufacture: BS 5156 Face to Face: BS 5156 Inspect & Test: BS 6755 Certificate 2: ISO 9001: 2008 Certificate 4: API 6D Specification: API, ANSI, ASME, BS, DIN, JIS, GB etc. HS Code: 84818010 Actuator: Manual Material: Cast Steel Pressure: Ordinary Pressure Usage: Flow Control Characteristic: Weir Diaphragm Valve Pre-Temp. Rating: Asme B16.34 Ends Connection: Asme B16.5, BS 4505, En 1092 Certificate 1: Dnv CE 0575 Certificate 3: API 600 Trademark: VATAC/VANGO or OEM Origin: China Fluorine Lined Handwheel Weir Type Diaphragm Valve Conform to BS 5156.
They are tested according to BS 6755, and marked as per MSS SP-25.

1. Construction is as follows:

- "A" Type

- Lined or Unlined

- With Electric or Pneumatic Actuator

- With or Without Locking Device

- With Position Indicator

- Flanged Ends to ASME B16.5, BS 4504, EN 1092

2. Main Part & Materials

Part Names	Part Materials
Body/Bonnet	Cast Iron	Ductile Iron	WCB	CF8	CF8M	CF3	CF3M
Disc	Cast Iron	Ductile Iron	WCB	CF8	CF8M	CF3	CF3M
Lining	NR/BR/IIR/CR/NBR/EPDM/CSPE
Diaphragm	NR/BR/IIR/CR/NBR/EPDM/CSPE
Suitable Medium	Graphite/PTFE
Suitable Temperature	-20~120 °C

3. Normal Pressure Rating
PN6~PN16, CLASS150

4. Normal Size Range
DN50~DN300, 2"~12"

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Product Categories : Diaphragm Valve > Weir Diaphragm Valve