Honeywell MS4103 manual Way Pneumatically-Actuated Control

Resilient Seat Butterfly Valves

2-Way Pneumatically-Actuated Control

Common Features

Honeywell offers a wide selection of pneumatic actuators:

• 20 psi spring return (up to 10" size)
• 80 psi spring return
• 80 psi double acting bi-directional			Actuator Features				Non-fail Safe (Bidirectional)
			Actuator					80 psi Actuator
Configurable with accessories:						Standard	E-P Solenoid	E-P Solenoid	Positioner	E-P Positioner
			Power Supply		Voltage		24 Vac	120 VAc		24 Vac
• Positioner
					Frequency		50 / 60 Hz	50 / 60 Hz		50 / 60 Hz
• Electro-pneumatic positioner (80 psi only)					Power		6 W	6 W
• Electro-pneumatic solenoid (80 psi only)			Control	Modulating Pneumatic		•			•
					2-Position		•	•
• VFF1 configured normally open and VFF2					4-20 mA					•
normally closed at factory for spring			Auxiliary Switch		Add-On	VFF50-0400	VFF50-0400	VFF50-0400
return actuators			Manual Override			•
			Conduit Connection				•	•		•
• Body style: lugged butterfly valve with
			Waterproof							•
full-cut (150-175 psid close-off) or
			Fail Safe
under-cut disc (50 psid close-off)		Valve Size	Cv @ 60°	Cv @ 90°	Close-off		Valve O.S. Number
• Bi-directional actuator 175 psid		(inches)			(psid)
		2"	61	144	175
close-off on all sizes with
		2 1/2"	107	282	175
full cut disc (2-way only)
		3"	154	461	175
• Normally-open configuration		4"	274	841	50
					175
(VFF1 spring return)
		5"	428	1376	50
• Normally-closed configuration
	Open				175
(VFF2 spring return)		6"	567	1850	50
	Normally
		8"	1081	3316	50
					175
		10"	1710	5430	50	Use VFF2 models for Bi-directional pneumatic operation
					175
	Way-	12"	2563	8077	50
					50
					175
	2	14"	3384	10538
					150*
		16"	4483	13966	50
					150*
		18"	5736	17214	50
					150*
		20"	7144	22339	50
					150*
		Valve Size	Cv @ 60°	Cv @ 90°	Close-off		Valve O.S. Number
		(inches)			(psid)
		2"	61	144	175	VFF2FW1YXR	VFF2FW1YCR	VFF2FW1YER	VFF2FW1YPR	VFF2FW1YDR
		2 1/2"	107	282	175	VFF2GW1YXR	VFF2GW1YCR	VFF2GW1YER	VFF2GW1YPR	VFF2GW1YDR
		3"	154	461	175	VFF2HW1YXR	VFF2HW1YCR	VFF2HW1YER	VFF2HW1YPR	VFF2HW1YDR
		4"	274	841	50	VFF2JV1YXR	VFF2JV1YCR	VFF2JV1YER	VFF2JV1YPR	VFF2JV1YDR
					175	VFF2JW1YXR	VFF2JW1YCR	VFF2JW1YER	VFF2JW1YPR	VFF2JW1YDR
		5"	428	1376	50	VFF2KV1YXR	VFF2KV1YCR	VFF2KV1YER	VFF2KV1YPR	VFF2KV1YDR
	Closed				175	VFF2KW1YXR	VFF2KW1YCR	VFF2KW1YER	VFF2KW1YPR	VFF2KW1YDR
		6"	567	1850	50	VFF2LV1YXR	VFF2LV1YCR	VFF2LV1YER	VFF2LV1YPR	VFF2LV1YDR
					175	VFF2LW1YXR	VFF2LW1YCR	VFF2LW1YER	VFF2LW1YPR	VFF2LW1YDR
	Normally	8"	1081	3316	50	VFF2MV1YXR	VFF2MV1YCR	VFF2MV1YER	VFF2MV1YPR	VFF2MV1YDR
					175	VFF2MW1YXR	VFF2MW1YCR	VFF2MW1YER	VFF2MW1YPR	VFF2MW1YDR
		10"	1710	5430	50	VFF2NV1YXR	VFF2NV1YCR	VFF2NV1YER	VFF2NV1YPR	VFF2NV1YDR
					175	VFF2NW1YXR	VFF2NW1YCR	VFF2NW1YER	VFF2NW1YPR	VFF2NW1YDR
	Way	12"	2563	8077	50	VFF2PV1YXR	VFF2PV1YCR	VFF2PV1YER	VFF2PV1YPR	VFF2PV1YDR
					175	VFF2PW1YXR	VFF2PW1YCR	VFF2PW1YER	VFF2PW1YPR	VFF2PW1YDR
		14"	3384	10538	50	VFF2RV1YXR	VFF2RV1YCR	VFF2RV1YER	VFF2RV1YPR	VFF2RV1YDR
	2-
					175*	VFF2RW1YXR	VFF2RW1YCR	VFF2RW1YER	VFF2RW1YPR	VFF2RW1YDR
		16"	4483	13966	50	VFF2SV1YXR	VFF2SV1YCR	VFF2SV1YER	VFF2SV1YPR	VFF2SV1YDR
					175*	VFF2SW1YXR	VFF2SW1YCR	VFF2SW1YER	VFF2SW1YPR	VFF2SW1YDR
		18"	5736	17214	50	VFF2TV1YXR	VFF2TV1YCR	VFF2TV1YER	VFF2TV1YPR	VFF2TV1YDR
					175*	VFF2TW1YXR	VFF2TW1YCR	VFF2TW1YER	VFF2TW1YPR	VFF2TW1YDR
		20"	7144	22339	50	VFF2UV1YXR	VFF2UV1YCR	VFF2UV1YER	VFF2UV1YPR	VFF2UV1YDR
					175*	VFF2UW1YXR	VFF2UW1YCR	VFF2UW1YER	VFF2UW1YPR	VFF2UW1YDR

* Full cut valves with bi-directional pneumatic actuators feature 175 psi close-off in all body sizes

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