1. Product name: Hygienic Sanitary Stainless Steel Union Sight Glass
2. Model
3. Seal Ring: Silicon, EPDM, FPM etc.
4. Material quality: AISI304, AISI316L
5. Standard: DIN/SMS/ISO/3A/IDF
6. Specification: 1/2"-4", DN25-DN100, applied to the stainless steel pipeline system
7. Structure: Straightway, cross(cross pipe fittings sight glass, cross ball type sight glass), one way model(welding sight glass/union sight glass)
8. Application: Pharmacy, beer, food, dairy, beverage, cosmetic, chemical industry
It is used to provide 360-degree viewing of material flow in a line.The unit is available in sanitary connection from 3/4" to 6" sizes,and can be supplied with a protective tubing of polycarbonate tubing, acrylic tubing,or slotted stainless steel,depending on temperature requirements.Sanitary Straight Sight Glass allows observation of fluids in transit through a three-dimensional pipeline
Technical Datas
Availably standard |
SMS,DIN,3A,IDF,RJT, BS, ISO |
Material Quality |
SS304,SS304L,SS316,SS316L |
Specification |
DN150 |
Availabe Connection |
Welding ends,triclamp ends,union ends,male ends |
Seal Material |
Silicone, EPDM, Viton, NBR |
Glass |
Heavy Wall Borosilicate (Pyrex) Tubing; Polycarbonate (Lexan)
Tubing; Acrylic Tubing; etc |
Protection Lens Cover |
Polycarbonate Tubing,Acrylic Tubing or Slotted Stainless Steel |
Screw Blot |
Full Stainless Steel |
Structure |
Straight way,cross |
Pressure range |
0bar~10bar |
Machine Processing |
The most advanced CNC machine from Japan for processing |
Continuous working temperature |
20°C ~ +135°C (EPDM,Silicone) |
Special Design |
we can produce according to your drawings |
Data Sheet
Availabe Connection |
Welding ends,triclamp ends,male ends |
Seal Material |
Silicone, EPDM, Viton, NBR |
Glass |
Heavy Wall Borosilicate (Pyrex) Tubing; Polycarbonate (Lexan) Tubing; Acrylic Tubing; etc |
Structure |
Straight way,cross |
Pressure range |
0bar~10bar |
Machine Processing |
The most advanced CNC machine from Japan for processing |
Continuous working temperature |
20°C ~ +135°C (EPDM,Silicone) |
Special Design |
we can produce according to your drawings |
Our Service
On Samples |
Buyer bear the air fee, but this fee will be reduced from order directly |
On After Sales |
Free replacement if there is any quality problem |
On Delivery |
Never delay delivery time |
On Materials |
Ensure material pure |
Ensure material pure |
Welcome |
1.10 years of product experience
2.5 years of export experience
3. Pass SGS Certificate
4.Experienced R&D Department
5.Reliability
6.Reputation
7.Buyer's Specifications Accepted
Our technicians
Our customers
packing and shipping

FAQ:
1.Are you a trader or manufactor?
We are a manufactor (Forging workshop and CNC machining workshop )
2.Can your products reach to FDA , CE and 3A requirements?Yes, all of our material can reach to the requirements of FDA, ISO and 3A Certificate).
3.We can supply:
Sanitary Butterfly Valve, Sanitary Check Valve and Diaphragm Valves, as well as Various Tank Accessories: Sight Glass, Strainers/Filter, Cleaning Ball, And other Pipe Fittings, (Pipe Unions: SMS, DIN, IDF, RJT, 3A,DS; Fittings: Ferrule,Elbow, Tee, Reducer and all other Non-standrad fittings), each products are tested well by our strictly Quality Control System, and we also have excellent service to support you and promote your business.
4.Lead Time:
For large quantity, as usual, it can be sent out within 20-40 days.
Small parcel will be dispatched by DHL, FedEx, UPS OR TNT Courier.
Big cargo will be delivered by Air freight or By Sea.
5.Our Service:
About payment:
Payment methods: L/C, T/ T, Western Union
6.About samples:
We can provide samples production and service. Usually 2 to 5 days, the sample can be sent to your hands. We will choose the shipping way as you required: By sea, by air or by express. Any question about samples, please contact us.
7.For OEM products:
We will finish the production within 20-40 days after payment has been confirmed.
About delivery and shipping:
We will choose the delivery way as you required: By sea, by air, by express ect. Save your cost is our mission.
8.Warranty:
Any question or problem will be respond within 12 hours.
Lifetime service:
Any problem happened to our product, we will do our best to help client to solve it, spare parts will be half price in lifetime.
Problem solve:
If you can't solve the problem in your local, please delivery the product to us, we will repair it and then back to you.
Quality control:
All the products are calibrated with real working condition, and tested before shipping as qualified product.
Purpose:Attitude is everything.
Contact:Miss Sophia
+86-15350210828