Covna 3/4 Inch Brass Water Pressure Regulator with Gauge DN20 Adjustable Water Pressure Regulator Reducer

• Media: Water
• Certification: CE
• Structure: Pressure Reducing
• Warranty: 1 Year
• Size: DN20
• Port Size: 3/4" Pressure Reducing Valve
• Model NO.: Pressure Reducing Valve
• Pressure: 0 to 220psi
• Customized Support: OEM
• Gauge: Water Pressure Reducing Valve with Gauge
• Type: Water Pressure Reducing Valve
• material: Lead-Free Brass
• Thread Standard: NPT
• Application: RV Camper
• Power: Manual
• Item Weight: 13.9 Ounces
• Trademark: COVNA
• Origin: Guangdong, China
• Production Capacity: 10000 Piece/Pieces Per Month

Product Description

Products Description

This pressure reducer valve adopts piston structure, simple internal structure, strong environmental use, durable
No bypass pipe is required, and the distribution pipe is simple, which can save a lot of space and distribution cost
It can be installed in front of most tap water equipment
There is pressure adjustment knob in the top cover, which can be adjusted free
This product can withstand pressure of 1.6Mpa

Material	Lead-free brass	Connection	1/2 or 3/4" NH thread
Applicable medium	Water	Direction of flow	Unidirectional
Drive	Manual	Fluid Temp	Water,compressed air
PSI	14 - 160 psi	BAR	0.96 - 11 bar

 

 

 

 

1. Connect the female part on the water regulator to outdoor water source's hose bib directly.
2. Connect the female part on the water hose to the male part on the water pressure regulator.
3. Turn on the water faucet to flush the water regulator and hose for one minute. Then turn off the water faucet.
4. Connect the water hose to your RV's water inlet, then turn on the water faucet.
5. Turn on all RV fixtures to allow any air to be flushed out of the RV plumbing - such as showers, faucets, and flushing
toilets.
6. Adjust the regulator screw (the top of the cap on the regulator) to the desired pressure reading, usually 45-60 PSI. Ensure that all RV fixtures have been turned off while making adjustments to the regulator until you reach the desired pressure reading.

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Applications

Company Profile

 

VR

 

Company Strengths:

COVNA-Specialized Manufacturer of High Quality Actuated Valve for 22 Years.

German imported manufacturing facilities, 100% Q.C passed before shipping, quality assured.

Extensive flow control project experience and various product solutions can beoffered.

OEM / ODM service available. Can do JIS 5K / 10K, ANSI 150lb / 300lb / 600lb / 900lb standard.

Inquiry will be replied within 8 hours.

Custom complaints handed by one stop professional service.

ISO 9001certificated, with extra certifications include CE, TUV, RoHS, SGS, BV, explosion & fire safe.

Industrial standard 1 year warranty.

Factory Strength:

 

Exhibition&Finished Project

Project of Motorized Valve

 

Project of Pneumatic Actuated Valve

 

Project of Solenoid Valve

 

Packaging & Delivery

FAQ

Q: What is the difference between Normally Open and Normally Closed valves?
A: As the name suggests, Normally Open valves allow air to pass when they are not energized (or actuated). Normally Closed valves
must be actuated to allow air to pass.

Q: What is the life span of your pneumatic actuators?
A: We have passed 1 million times of product quality test, and obtained the certificate

Q: Does the air actuated valve have a manual override?
A: The air actuator does not have a manual override, but a manual override is provided with optional direct mount solenoid valves.

Q:How fast does an air actuated valve operate?
A: See product specifications. Generally, smaller valves less than 2 inch pipe size, cycle in about one second. Larger valves up
to 6 inch pipe, cycle in about 1.5 seconds. A cycle is per 90° rotation

Q:Can I add a High Temperature kit to an existing Valworx air actuated
A:Yes, you would need to select a kit matching both the actuator and valve mounting patterns. See actuator accessories

Q:Can I mechanically adjust the flow rate of an air actuated ball valve?
A: No, but we do offer pneumatic positioners with 4-20mA or 3-15PSI inputs. Positioners allow user to adjust flow 0-100%.

Q:Can I use the air actuated ball valve outside?
A: Yes, air actuated valves are weatherproof per materials of construction. Do not exceed minimum and maximum temperature
specifications.

Q:Do you have a way to confirm the air actuated valve is in the closed position? Open position?
A: Yes, we offer an optional valve monitor/limit switch box. Monitor contains (2) dry contact limit switches used to confirm open
and closed position. There is also a highly visual valve position indicator.

Q:What is the maximum allowable fluid velocity?
A:Metal valves: 5 to 10 feet/second, closer to 5ft/sec is better PVC valves: < 5 feet/second

Q:Can you customize the color of the actuator?
A: We can customize different colors, LOGO and so on according to customer's requirements.

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