FLOMECH VALVES
GST : 19AFQPP1276G1ZZ

Industrial Diaphragm Valves

Name: Industrial Diaphragm Valves
Brand: FLOMECH VALVES

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MOQ : 1 Piece

Industrial Diaphragm Valves Specification

Connection
Flanged / Screwed / Wafer / Socket Weld

Voltage
220V (for Electric Actuated type)

Application
Industrial Pipeline Systems, Chemical Processing, Water Treatment

Pressure
Up to 16 bar

Size
Varies as per port size

Color
Black / Blue / Grey (Body) with Red or Black Handwheel

Type
Industrial Diaphragm Valve

Material
Cast Iron / Stainless Steel / PVC

Temperature
Up to 180C (depending on material)

Media
Water, Oil, Gas, Chemicals, Slurries

Standard
DIN / BS / ANSI

Power
Manual / Pneumatic / Electric Actuated

Port Size
to 12 (DN15DN300)

Model
IDV Series

Industrial Diaphragm Valves Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
10 Pieces Per Day

Delivery Time
15 Days

About Industrial Diaphragm Valves

From our extensive range of products, we manufacture, export and supply our reputed clients an excellent range of Industrial Diaphragm Valves. The offered valves are manufactured under the observation of our adroit professionals by making use of the finest quality raw materials and avant-garde methodologies at our technologically advanced production unit. With two or more ports, these valves are widely demanded in diverse sectors like in bio-pharmaceutical, petrochemical, and many others. In addition to this, the offered Industrial Diaphragm Valves are made available in numerous sizes and shapes.

Features:

Dimensional accuracy
Sturdiness
Corrosion resistance
Easy installation

Other Info:

Straight through type, Non-rising Spindle, Bolted Bonnet.
Flange Dimension as per BS : 10, Table-D / ANSI B16.5 Class - 125 Flat Faced.

Nomenclature And Materials

Body	Cast Iron / Cast Carbon Steel / Stainless Steel CF - 8 / CF - 8M
Bonnet
Compressor
Hand wheel
Spindle	S.S. AISI -410
Spindle Bush	Mild Steel
Compressor PIN	Carbon Steel
Diaphragm	Natural / Neoprene / Butyl / PTFE
Bolts & Nuts	Carbon Steel
Grub Screw	Carbon Steel
Grease Nipple	Carbon Steel
Thrust Bearing	Carbon Steel
Lining	Rubber / Fibre / Glass

Hydrostatic Test Pressure in Kg/Cm² (PSI)
Size	Shell	Seat
15mm to 150mm	14 (200)	10.5 (150)
200mm to 300mm	10.5 (150)	7 (100)

Dimensions Are In MM

Mark	Size	15	20	25	32	40	50	65	80	100	125	150	200	250	300
(BS : 5156) (DIN 3202 F1)	A	108	117	127	146	159	190	216	254	305	356	406	521	635	749
	A	130	150	160	180	200	230	290	310	350	400	480	600	730	850
	C	70	75	93	115	115	130	165	200	240	305	320	455	570	670
	t	3	3	3	3	3	3	3	3	3	4	4	5	5	5
BS : 10 Table - 'D'	D	95	102	114	121	133	152	165	184	216	254	279	337	406	457
	b	10	10	10	13	13	14	14	14	17	17	17	19	22	25
	k	67	73	83	87	98	114	127	146	178	210	235	292	356	406
	d₂	14	14	14	14	14	17	17	17	17	17	22	22	22	25
	z	4	4	4	4	4	4	4	4	8	8	8	8	12	12
ANSI B 16.5 Class - 125	D	89	98	108	117	127	152	178	191	229	254	279	343	406	483
	b	11	13	14	16	17	19	22	24	24	24	25	29	30	32
	k	60	70	79	89	98	121	140	152	191	216	241	298	362	432
	d₂	16	16	16	16	16	19	19	19	19	22	22	22	25	25
	z	4	4	4	4	4	4	4	4	8	8	8	8	12	12

Screwed End Valves upto 80 mm available.
Valves body Lining with -

Rubber (Natural, Neoprene, Ebonite, Butyl, Hypalone),

LEAD,

Fiber Glass (Isothelic & Besmothal)

Face to Face (A) will be higher on lined valves, double of the lining thickness.
Rubber lining & Fibre Glass thickness 3 mm (upto 150mm) and 5mm (200mm to 350mm)
Arrangement can be provided with the valve.

Rising Spindle with Travel Stop,

Chain Wheel,

Non-rising Stem with indicating bonnet.

Thrust Bearing arrangement on 150mm and above sizes.

Adaptable Design for Critical Applications

The IDV Series industrial diaphragm valves are built to handle a broad spectrum of mediaincluding liquids, gases, and slurriesmaking them indispensable across chemical, water treatment, and general industrial sectors. Multiple actuation options ensure compatibility with automated and manual systems, boosting operational flexibility.

Durable Materials and Reliable Sealing

Choose from cast iron, stainless steel, or PVC to match your process demands. Each valve is engineered for corrosion resistance and robust sealing to prevent leaks, ensuring lasting performance even in demanding environments. Suitable colors and handwheel options offer easy identification and operation.

Flexible Standards and Easy Integration

Meeting DIN, BS, or ANSI standards, these diaphragm valves integrate smoothly into new or existing pipeline setups. Options such as flanged, screwed, wafer, or socket weld connections simplify installation, while a wide range of port sizes accommodates various pipeline requirements.

FAQs of Industrial Diaphragm Valves:

Q: How do industrial diaphragm valves function within pipeline systems?

A: Industrial diaphragm valves utilize a flexible diaphragm to regulate and isolate the flow of media such as water, oil, gas, chemicals, or slurries. The diaphragm presses against a sealed body, providing tight shut-off and reliable flow control, making them suitable for critical service environments.

Q: What materials and connection types are available for IDV Series diaphragm valves?

A: The IDV Series diaphragm valves are offered in cast iron, stainless steel, and PVC materials to meet different processing conditions. Connection options include flanged, screwed, wafer, and socket weld, enhancing their adaptability across industrial pipeline systems.

Q: When should I consider using a pneumatic or electric actuated diaphragm valve?

A: Pneumatic or electric actuated diaphragm valves are best chosen when automation is needed for remote or frequent operation, especially where precise flow control or process integration is essential. Manual options are suitable for less frequent or local operation.

Q: Where can the IDV Series industrial diaphragm valves be applied?

A: These valves are suited for use in industrial pipeline systems, chemical processing plants, water treatment facilities, and any application requiring robust, leak-tight flow control for a range of fluids and slurries.

Q: What is the operating temperature and pressure range of these valves?

A: Depending on the selected material, IDV Series diaphragm valves can operate at temperatures up to 180C and withstand pressures up to 16 bar, making them versatile for varied industrial environments.

Q: How does the selection of body material affect media compatibility and valve performance?

A: Selecting the correct body materialcast iron, stainless steel, or PVCensures compatibility with the processed media, enhances corrosion resistance, and optimizes performance over time, especially in corrosive or high-temperature applications.

Q: What are the primary benefits of using IDV Series industrial diaphragm valves?

A: The key advantages include reliable leak-proof sealing, low maintenance, straightforward integration with standard pipelines, and flexibility in actuation and sizing, making them a cost-effective solution for both new installations and system upgrades.

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