CHECK VALVE SANDWICH PLATE Z1S10P05-1TA05-2TB9-4X/F
Manufacturer: Bosch Rexroth
Material #: R901274768
Model : Z1S10P05-1TA05-2TB9-4X/F
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth Z1S10P05-1TA05-2TB9-4X/F (R901274768) is a mechanically actuated industrial hydraulic valve characterized by its robust performance and reliability in blocking oil flow at selected ports. This direct-actuated seat valve features a spool symbol of P P, TA TA, ensuring precise control. It is designed to handle a maximum pressure with various electrical connection options and falls under the product group ID that identifies its specific category within the Bosch Rexroth portfolio.
With a number of ports, this valve offers flexibility in hydraulic system integration. The mechanical actuation type ensures consistent operation, while its size and max flow capacity accommodate a range of system demands. Connection types are diverse, including interim assembly options, with connection diagrams adhering to NFPA T.. R D SizeCETOP D and ISO standards.
The Z1S10P05-1TA05-2TB9-4X/F valve is notable for its multiple switching positions and weight specifications, making it adaptable for different applications. Its seals are made from FKM material which provides excellent resistance to high temperatures and chemicals. The hydraulic fluids compatible with this valve include HL, HLP, HLPD, HVLP, HVLPD, HETG, HEES, HEPG, HFDU, and HFDR.
This type ZS valve offers leak-free blocking in one direction while allowing free flow in the opposite direction. The design includes a stroke-limited plastic poppet supported by an installed spring for optimal sealing even at low pressures. It is important to note that during installation no additional seal ring should be used on the plate side where the plastic socket is mounted due to its integrated sealing function.
The Z1S10P05-1TA05-2TB9-4X/F's corrosion-resistant design makes it suitable for harsh environments and its compatibility with special hydraulic fluids can be adjusted by exchanging external seal rings. Replacement of wear parts is cost-effective due to available check valve installation sets. Optional features include measuring ports and throttle check valves which enhance functionality for specific application needs.
$625.00 USD
Availability: 18 In Stock
Available for immediate shipmentQty: Delivered as early as November 25, 2024 when ordered in
This product is eligible for factory repair.
Size 10, P2 → P1, TA1 → TA2, mechanically actuated
Industrial hydraulic valve in a high performance range. Reliable blocking of the oil flow at selected ports.
Unpacked Weight: 2.240 kg
Sandwich plate valve for use in vertical stackings Porting pattern according to ISO 4401-05-04-0-05 and ISO 4401-05-05-0-05 Various one and two-channel blocking functions Perfect leak-tightness due to poppet made of high-performance plastic Corrosion-protected design Easily adjustable to special hydraulic fluids by exchanging the external seal rings Cost-effective replacement of wear parts thanks to individually available check valve installation sets With measuring ports, optional Throttle check valve, optional
The valve type Z1S is a direct operated check valve in sandwich plate design.
It is used for the leakage-free blocking in one direction and allows for free flow in the opposite direction.
The stroke of the plastic poppet (1) is limited by the plastic socket (2). The installed spring (3) supports the closing movement. When no fluid flows through the valve, the spring (3) keeps the plastic poppet (1) in closed position. Optimum leak-tightness is already achieved at low pressures (0.1 x pmax).
Notice:
For all installation positions in which the plastic socket (2) is mounted at the plate side ➁, no additional seal ring may be used at this position! At the component side ➀, the seal ring (as usual) seals the assembly installed downstream.
The installed plastic socket (2) has a sealing function and may not be removed or damaged. Protrusion of the plastic socket (2) is required for design reasons (preload). Dependent on the included hydraulic fluid volume and its temperature variations, static pressure changes, which are not caused by leakage at the seat face, may occur.
Type Z1S 10 P.-1.TB.-2-4X/…
|
① |
component side |
|
② |
plate side |
(measured with HLP46, ϑOil = 40 ±5 °C)
Δp-qV characteristic curves
|
① |
component side |
|
② |
plate side |
Version "A.-1"
(check valve in channel A)
Version "B.-2"
(Check valve in channel B)
Version "A.-2B"
(Check valve in channel A and B)
Version "TA.-2-TB9"
(Check valve in channel TA, TB closed)
Version "TA.-2D10"
(Check valve in channel A with orifice Ø1.0 mm)
Version "P.-1TA-2TB9"
(Check valve in channel TA and P, TB closed)
Version "TA.-2TB"
(Check valve in channel TA and TB)
Version "P.-1-.F/XY"
(Check valve in channel P, additionally channels X and Y)
Version "P.-1-4X/F/.MPB"
(check valve in channel P, measuring port P Out G1/4)
Version "TB.-2-TA9"
(Check valve in channel TB, TA closed)
Special versions
Version "P.-1…-068"
(Check valve in channel P, measuring port P (G1/2)
Version "TA.-2-TB9…-120"
(Check valve in channel TA, with tank bracket)
Dimensions in mm
| 1) | on request (depending on order option) |
|
|
Required surface quality of the valve contact surface |
|
① |
component side |
|
② |
plate side |
|
1 |
Name plate |
|
2 |
Identical seal rings for ports A, B, P, TA, and TB; identical seal rings for ports X and Y (plate side) |
|
3 |
Plastic socket (position and number dependent on order option) |
|
4 |
Valve mounting bores |
|
5 |
Porting pattern according to ISO 4401-05-04-0-05 and ISO 4401-05-05-0-05 |
|
6 |
Plug screw for measuring port (position and quantity depend on order option) Connection G1/4: Tightening torque MA = 30 Nm +10 % Connection G1/2 (Version "068"): Tightening torque MA = 80 Nm +10 % |
|
7 |
Dimension of version "120" |
Valve mounting screws (separate order)
|
Size |
Quantity |
Hexagon socket head cap screws |
Material number |
|
10 |
4 |
ISO 4762 - M6 10.9 |
- |
Notice:
Length and tightening torque of the valve mounting screws must be calculated according to the components mounted under and over the sandwich plate valve.
Check valve installation set: Disassembly and assembly
Disassembly/assembly without causing damage is achieved by using the special multi-purpose tool (1) (separate order, material no. R901182853).
Disassembly:
Push out the check valve installation set.
Assembly:
Insert the check valve installation set and push in the plastic socket (2).
With correct assembly using the special multi-purpose tool (1), the protrusion of the plastic socket (2) is approx. 0.3 mm.
Notice:
Once removed, plastic sockets may no not be used again.
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