Technical specifications - Johnson Controls - LIT-1900123 - Electric Actuator - Threaded Globe Valve and Actuator - VG7000 Series Brass Trim Globe Valves with VA-4233 Series Spring-Return Electric Actuators

VG7000 Series Brass Trim Globe Valves with VA-4233 Series Spring-Return Electric Actuators Catalog Page

Brand
Johnson Controls
Product name
VG7000 Series Brass Trim Globe Valves with VA-4233 Series Spring-Return Electric Actuators
Document type
Catalog Page
Document number
LIT-1900123
Revision date
2020-07-21
Language
English
Table 1. Technical specifications
VG7000 Series Brass Trim Globe Valves with VA-4233 Series Spring-Return Electric Actuators

Service 1

Hot water, chilled water, 50/50 glycol solutions, and steam for HVAC systems

Fluid temperature limits

Water

35°F to 250°F (2°C to 121°C)

Steam

15 psig (103 kPa) saturated steam

Maximum allowable pressure/temperature

Water

400 psig (2,756 kPa) up to 150°F (66°C) decreasing to 365 psig (2,515 kPa) at 248°F (120°C)

Steam

15 psig (103 kPa) saturated steam at 250°F (121°C)

Valve body pressure/temperature rating

Meets requirements of ANSI B16.15, Class 250

Maximum recommended operating pressure drop

Water

35 psig (241 kPa) for 1/2 through 1-1/4 in. valves

Steam

15 psig (103 kPa)

Flow characteristics

Two-way valves

Equal percentage

Three-way valves

Linear flow characteristics

Rangeability zcg1573473042384.html#zcg1573473042384__technical_specifications-fn_2

> 25:1 According to EN60534-2-4 for the 1/2 in. Size, Cv 0.73, Valve Bodies

> 100:1 According to EN60534-2-4 for All Other Valves

Leakage

0.01% of Maximum Flow per ANSI/FCI 70-2, Class 4

Actuator ambient operating temperature limits

-4°F to 122°F (-20°C to 50°C)

Actuator input signal

VA-4233-AGx-2

24 VAC or 24 VDC three-wire floating control

VA-4233-BGx-2

24 VAC or 24 VDC two-wire on/off control

VA-4233-GGx-2

0(2) VDC to 10 VDC proportional control, 0 VDC to 10 VDC feedback

Actuator power requirements

24 VAC (20 VAC to 30 VAC), 50/60 Hz, 12 VA nominal

Materials

Body

Cast Bronze

Bonnet

Brass

Stem

Stainless Steel

Plug

Brass

Seat

Brass against molded elastomeric disk

Packing

Self-adjusting Ethylene Propylene Rubber (EPR) ring pack U-cups

Compliance

Canada

CRN: 0C22556.5

WARNING
  • This product is made of copper alloy, which contains lead. The product is therefore not to be used on drinking water.
WARNING
  • This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
WARNING
  • WARNING: BRASS MAY CONTAIN LEAD
  • To fulfill our obligations towards Article 33, in accordance to the European REACH Regulation No 1907/2006 EC, we hereby inform you that this article contains the following Substances of Very High Concern mentioned on the Candidate list: Lead
1 Refer to the VDI 2035 Guideline for recommended proper water treatment.
2 Rangeability is defined as the ratio of maximum controllable flow to minimum controllable flow.