Wholesale Customized Roller Excavator Loader Crane Bulldozer Hydraulic Pilot Double Check Valve

Basic Info

Model NO.	Vrpdc-double Pilot Check Valve-P19
Seals	NBR
Idealoperating Range Between	+40cand+70°c
Max Operating Temperature	+90°c
Min/Max Environment Temps	-20c and +60c
Max.Pressure	300/350 Bar
Max.Flow	20/50/80 L/Min
Pilot Ratio	1:4.5 / 1:4
Open Pressure	3.5 Bar
Transport Package	Corrugated Carton/Wooden Box
Specification	Custom size
Trademark	WEISENBL/OEM
Origin	Ningbo, China
HS Code	8481100090
Production Capacity	50000PCS/Year

Product Description

VRPD VRDD VBPDE Hydraulic Lock for agriculture machinery G1/4 G3/8 12L 350bar 35Mpa Hydraulic Pilot Double Check Valve
The pilot operated check valves allowfree flow in a direction (with low pressure drops)and stop it in the oppositedirection until they are opened by the pilot pressure(coming from the other lineof the circuit).

Type	(bar) /Max Pressure	(L/min) /Max. Flow	Pilot ratio	(Bar) /Open pressure
VBPSC -G1/4-12L	350	20	1:4.5	3.5
VBPSC -G3/8-12L		20	1:4.5	3.5
VBPSC -G3/8-15L		50	1:4	3.5
VBPSC -G1/2-15L		50	1:4	3.5
VBPSC -G1/2-18L	300	80	1:4	3.5

Wholesale Customized Roller Excavator Loader Crane Bulldozer Hydraulic Pilot Double Check Valve

Pre-sale service:

*We provide presales in our first cooperation, make clear your situation and give you some advice, you can making investment budget, manufacturing, planing, so that customers can make a reasonable plan with less cost.Stage 1st: Let's be honest with each other and make clear the situation of each customer first, then we can give best advice, because we're over 20 years experience in hydraulic components.Stage 2st: I will give the details to each customer for reference, including the dimension, performance, quality and price level. Stage 3st: We can compare the products one by one, then confirm the reasonable products with best price.In-sale service:Stage 1st: Once we receive the order list, we will confirm the exact model and quantity one by one, then place the order list to each factory.Stage 2st: We will tracking the production progress and quality, check the exact model and quantity one by one before delivering. Because we're exporting agent for factories, so our leading time is more shorter, quality tracking is more strict.And you can buy the all hydraulic components from our company, because we're professional in whole hydraulic components, not only for some products like factories.Stage 3st: Lowest sea freight cost and best service. We're cooperating with our forwarders over 8 years, so we can get best price and service for our each customer.After-sale service:After-sale service are most important in each business, we will do the below things in each order:Stage 1st: Tracking the shipment and inform the customer before the Arrival Date.Stage 2st: Check the goods together with our customers and tracking the quality during the use condition.Stage 3st: We will charge all questions if you buy from me, because reputation is most important in exporting business.

Products

Wholesale Customized Roller Excavator Loader Crane Bulldozer Hydraulic Pilot Double Check Valve

Basic Info

Product Description