Ztrs Pneumatic Sanitary Control Valve

• Temperature: Ordinary Temperature
• Certification: GS
• Media: Gas, Oil, Water, Acid
• Standard: Standard
• Connection Mode: Flange
• Power: Manual
• Model NO.: ZTRS
• Material: Stainless Steel
• Type: Self-Operated
• Use: Adjust
• Pressure: Normal Pressure
• Port of Ningbo: Class IV (Standard, Metal Seat)
• Body Type: Straight Through, Angle, Z Shape
• Transport Package: Wooden Box
• Specification: DN15-DN500
• Trademark: xc
• Origin: China
• HS Code: 8481804090
• Production Capacity: 10000

Product Description

Pneumatic sanitary control valve
is suitable for a variety of pressure, temperature, flow and other physical quantity adjustment, such as food, pharmaceutical, cosmetics, clean steam, alcohol, beverages, biochemical industry process control occasions. Sanitary control valve has the advantages of compact structure, convenient assembly and disassembly, high adjustment accuracy, especially in the pressure drop loss, large flow, wide adjustable range, high flow accuracy, fully in line with IEC534-1-1978 standards. Valve leakage in line with the ANSIB16.104 standard, regulating valve with different multi-spring actuators, the output force is large.

Sanitary control valve product features:
sanitary control valve Angle design to ensure valve self-discharge, standard electronic polishing, smooth surface to ensure clean, no media accumulation area, will not produce potential pollution. Quick disassembly of the valve body and valve cap, so that the valve opening and maintenance fast and easy, shorten the process downtime. This series can also replace imported products, the size can be customized according to the actual requirements of users.


The main technical parameters of pneumatic sanitary control valve:

Valve body form	Angle cast ball valve (electronically polished)
Nominal diameter	DN15 to 100mm
Nominal pressure	PN1.0 MPa
Flange standard	Clamp type, flange type (if there is no contract, the supply will be connected according to the clamp type)
Connection form	Flange (FF RF RTJ)
Valve cover form	Standard type -17 ~ +150 ° C
Gland type	Bolt-down type
Seal packing	Epdm rubber, tef-lon
Body material	304, 304L, 316, 316L

Valve internals

Spool form	Single seat plunger type spool
Flow characteristics	Linear, equal percentage
Spool material	Stainless steel (304, 304L, 316, 316L)

Pneumatic sanitary control valve main parts materials:

Valve body	304	314	316	316L
Valve cover	304	314	316	316L
Shims	Polytetrafluoroethylene (PTFE)
Valve internals	304	314	316	316L
Clamp	304	314	316	316L
Stuffing	V-shaped polytetrafluoroethylene (PTFE)

Pneumatic sanitary control valve main performance indicators:

Project			No locator	With a locator
Base error %			+ / - 5.0	+ / - 1.0
Return difference %			3.0 or less	1.0 or less
Dead zone %			3.0 or less	0.4 or less
Always point deviation %	Air On	Starting point	+ / - 2.5	+ / - 1.0
		Starting point	+ / - 5.0	+ / - 1.0
	Qi Pass	Starting Point	+ / - 5.0	+ / - 1.0
		End point	+ / - 2.5	+ / - 1.0
Deviation of rated stroke %			2.5 or less
Leakage L/h			0.01% x rated valve capacity
Adjustable range R			30:1

Pneumatic sanitary control valve dimensions table:

Nominal diameter mm	25	40	50	65	80
L0	100	105	105	155	155
L1	100	125	125	175	175
A	Phi 285	Phi 285	Phi 285	Phi 285	Phi 285
L	90	90	90	95	95
H	470	480	480	510	510