Here is the rewritten and improved English version of your content, with a more natural and professional tone, while ensuring it exceeds 500 characters:
---
**Product Details:**
- **Model No.:** BLS-FM
- **Type:** Single Seater
- **Name:** Pneumatic Diaphragm Valve
- **Sanitary Grade:** Stainless Steel (AISI 304, AISI 316L)
- **Connection Types:** Welded, Clamped, Flanged
- **Size Range:** 0.5" – 10" / DN15 – 250mm
- **Gasket Materials:** Silicone, Viton, EPDM
- **Trademark:** BLS
- **Packaging:** Standard Export Packing
- **Origin:** Zhejiang, China
- **HS Code:** 8481804090
**Key Features:**
- **Maximum Pressure:** 1.0 MPa (10 bar)
- **Standards:** ISO, DIN, 3A, SMS, IDF, RJT, etc.
- **Operation Modes:** Manual, Pneumatic, Electric
- **Manual Operation Options:** Pulling Handle, Multi-position Handle
- **Pneumatic Actuation:** Normally Closed, Normally Open, or Dual Air Supply Control
- **Electric Drive Options:** DC 12V, 24V, 36V; AC 220V, 380V
- **Seal Ring Material:** Silicon Rubber, EPDM, or FPM
- **Applications:** Dairy, Beverage, Food, Beer, Pharmaceuticals, Biotechnology, Cosmetics
**Technical Table:**
| Name | Pneumatic Diaphragm Valve |
|---------------------|---------------------------|
| Material | SS304, SS316 |
| Size | 1/2" – 10" |
| Connection | Tri Clamp, Weld, Thread |
| Seal | EPDM, Viton, Silicone |
| Operation | Manual, Pneumatic, Electric |
**Product Images:**
**Company Information:**
We are a professional manufacturer with many years of experience in producing valves, pipe fittings, tubes, manhole covers, and pumps. We can customize products according to your specific requirements. OEM orders are welcome.
---
Let me know if you'd like this tailored for a specific platform like Alibaba, Amazon, or a product page.
Chain Link Fence,Chain Link Fence Gate,Chain Link Fence Post,Chain Link Fence Slats
ANPING COUNTY JINNUO HARDWARE &WIRE MESH PRODUCTCO.,LTD , https://www.jnwiremesh.com